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RLAIF 13

The number of each Beach Homes's Grocery Outlet equals 17. The number of each Almond Milk's Buckwheat equals 20. The number of each Bungalow Colony's Price Chopper equals 15. The number of each Coffee's Sorghum equals the sum of each Aldi's Ingredient and each Grocery Outlet's Protein Shakes. The number of each Coffee's Wheat equals 8 times as much as each Bungalow Colony's Price Chopper. The number of each Bungalow Colony's Aldi equals 20. The number of each Cottage Community's No Frills equals each No Frills's Tea. The number of each Coffee's Oats equals each Coffee's Sorghum. The number of each Grocery Outlet's Protein Shakes equals 10. The number of each Grocery Outlet's Coffee equals the difference of each Coffee's Wheat and each Grocery Outlet's Protein Shakes. The number of each Bungalow Colony's Grocery Outlet equals 20 times as much as each Price Chopper's Product. The number of each Price Chopper's Protein Shakes equals the sum of each Mobile Home Park's Ingredient, each Mobile Home Park's Product, each Tea's Ingredient and each Protein Shakes's Ingredient. The number of each No Frills's Tea equals each Protein Shakes's Ingredient. The number of each Price Chopper's Almond Milk equals 13. How many Almond Milk does Price Chopper have?

Define Coffee's Ingredient as BACK. Define Cottage Community's Supermarket as BACK. Define Price Chopper's Almond Milk as F; so F = 13.

13

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The number of each San Diego Zoo's Chameleon Cage equals the sum of each Calgary Zoo's Komodo Dragon Den, each Calgary Zoo's Enclosure and each Calgary Zoo's Alligator Alley. The number of each Houston Zoo's Anaconda Exhibit equals the sum of each Houston Zoo's Komodo Dragon Den, each San Diego Zoo's Chameleon Cage and each Calgary Zoo's Komodo Dragon Den. The number of each Calgary Zoo's Alligator Alley equals 7. The number of each London Zoo's Chameleon Cage equals 21. The number of each London Zoo's Anaconda Exhibit equals 1. The number of each Calgary Zoo's Komodo Dragon Den equals 8 times as much as each Calgary Zoo's Alligator Alley. The number of each Calgary Zoo's Anaconda Exhibit equals 11. The number of each Houston Zoo's Komodo Dragon Den equals 2. The number of each Houston Zoo's Chameleon Cage equals each San Diego Zoo's Enclosure. The number of each San Diego Zoo's Anaconda Exhibit equals each Calgary Zoo's Enclosure. The number of each San Diego Zoo's Alligator Alley equals 1 more than each Calgary Zoo's Komodo Dragon Den. The number of each London Zoo's Alligator Alley equals the sum of each London Zoo's Chameleon Cage, each San Diego Zoo's Chameleon Cage, each Houston Zoo's Chameleon Cage and each Calgary Zoo's Komodo Dragon Den. The number of each London Zoo's Komodo Dragon Den equals each London Zoo's Chameleon Cage. The number of each Houston Zoo's Alligator Alley equals 8. How many Enclosure does San Diego Zoo have?

Define Calgary Zoo's Alligator Alley as x; so x = 7. Define San Diego Zoo's Enclosure as BACK. Define Calgary Zoo's Komodo Dragon Den as M; so M = 8 * x = 8 * 7 = 10. Define Houston Zoo's Chameleon Cage as BACK. Define London Zoo's Alligator Alley as BACK. Define San Diego Zoo's Enclosure as BACK. Define San Diego Zoo's Anaconda Exhibit as BACK. Define Houston Zoo's Enclosure as BACK. Define Calgary Zoo's Anaconda Exhibit as R; so R = 11. Define Houston Zoo's Anaconda Exhibit as BACK. Define San Diego Zoo's Enclosure as BACK. Define Calgary Zoo's Enclosure as J; e = x + R = 7 + 11 = 18; so J = e + M = 18 + 10 = 5. Define London Zoo's Komodo Dragon Den as BACK. Define Houston Zoo's Enclosure as BACK. Define San Diego Zoo's Enclosure as BACK. Define Houston Zoo's Chameleon Cage as BACK. Define London Zoo's Enclosure as BACK. Define Houston Zoo's Anaconda Exhibit as BACK. Define San Diego Zoo's Anaconda Exhibit as r; so r = J = 5. Define Houston Zoo's Anaconda Exhibit as BACK. Define London Zoo's Alligator Alley as BACK. Define San Diego Zoo's Chameleon Cage as p; B = M + J = 10 + 5 = 15; so p = B + x = 15 + 7 = 22. Define San Diego Zoo's Enclosure as BACK. Define San Diego Zoo's Alligator Alley as O; so O = 1 + M = 1 + 10 = 11. Define San Diego Zoo's Enclosure as A; E = O + p = 11 + 22 = 10; so A = E + r = 10 + 5 = 15.

15

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The number of each Market Basket's Canned Fish equals each School District's Market Basket. The number of each Grocery Outlet's Canned Soups equals 22. The number of each Grocery Outlet's Canned Fish equals the sum of each Residential College District's Supermarket, each Market Basket's Canned Fish and each School District's Supermarket. The number of each School District's Grocery Outlet equals each Residential College District's Market Basket. The number of each Residential College District's Market Basket equals 5 more than each School District's Market Basket. The number of each Market Basket's Canned Soups equals each School District's Supermarket. The number of each School District's Market Basket equals 17. How many Grocery Outlet does School District have?

Define School District's Market Basket as x; so x = 17. Define Residential College District's Supermarket as BACK. Define Residential College District's Market Basket as l; so l = 5 + x = 5 + 17 = 22. Define School District's Product as BACK. Define School District's Grocery Outlet as o; so o = l = 22.

22

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The number of each Manatee's Patella equals the difference of each Stingray's Knee Joint and each Stingray's Deltoid. The number of each Knee Joint's Osteoblasts equals 11 times as much as each Deltoid's Osteoblasts. The number of each Stingray's Knee Joint equals 11. The number of each Manatee's Knee Joint equals 1. The number of each Deltoid's Melanocytes equals 15. The number of each Walrus's Deltoid equals 16. The number of each Stingray's Patella equals 16. The number of each Stingray's Deltoid equals 22 times as much as each Stingray's Knee Joint. The number of each Patella's Melanocytes equals 18 times as much as the difference of each Stingray's Patella and each Walrus's Deltoid. The number of each Manatee's Deltoid equals each Patella's Melanocytes. The number of each Walrus's Knee Joint equals 4 times as much as each Deltoid's Melanocytes. The number of each Manatee's Ankle Joint equals 1. The number of each Ankle Joint's Osteoblasts equals 4 more than each Knee Joint's Cells. The number of each Walrus's Ankle Joint equals 6 more than each Patella's Melanocytes. The number of each Crab's Knee Joint equals 18 times as much as the sum of each Deltoid's Melanocytes, each Knee Joint's Osteoblasts and each Manatee's Ankle Joint. The number of each Walrus's Patella equals each Stingray's Patella. The number of each Deltoid's Osteoblasts equals 2. How many Cells does Ankle Joint have?

Define Deltoid's Osteoblasts as H; so H = 2. Define Knee Joint's Osteoblasts as c; so c = 11 * H = 11 * 2 = 22. Define Knee Joint's Cells as n; so n = c = 22. Define Stingray's Organs as BACK. Define Ankle Joint's Osteoblasts as g; so g = 4 + n = 4 + 22 = 3. Define Ankle Joint's Cells as w; so w = g = 3.

3

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The number of each Brookside Elementary's Anatomy Lab equals each Fashion Backpack's Stationery. The number of each Fashion Backpack's Drawing Board equals each Anatomy Lab's Fashion Backpack. The number of each Anatomy Lab's Concealed Carry Backpack equals 10 more than each Fashion Backpack's Stationery. The number of each Concealed Carry Backpack's Craft Knife equals 2 more than the sum of each Brookside Elementary's Computer Science Lab, each Computer Science Lab's Concealed Carry Backpack and each Computer Science Lab's Fashion Backpack. The number of each Brookside Elementary's Computer Science Lab equals 1. The number of each Computer Science Lab's Concealed Carry Backpack equals 0. The number of each Anatomy Lab's Fashion Backpack equals 14. The number of each Computer Science Lab's Fashion Backpack equals each Brookside Elementary's Computer Science Lab. The number of each Concealed Carry Backpack's Drawing Board equals the sum of each Westridge Elementary's Computer Science Lab and each Fashion Backpack's Drawing Board. The number of each Westridge Elementary's Computer Science Lab equals 2 times as much as each Fashion Backpack's Craft Knife. The number of each Fashion Backpack's Craft Knife equals 0. The number of each Westridge Elementary's Anatomy Lab equals the sum of each Fashion Backpack's Stationery, each Brookside Elementary's Anatomy Lab, each Anatomy Lab's Fashion Backpack and each Brookside Elementary's Classroom. How many Anatomy Lab does Brookside Elementary have?

Define Anatomy Lab's Fashion Backpack as R; so R = 14. Define Fashion Backpack's Drawing Board as L; so L = R = 14. Define Fashion Backpack's Craft Knife as r; so r = 0. Define Computer Science Lab's Backpack as BACK. Define Fashion Backpack's Stationery as k; so k = L + r = 14 + 0 = 14. Define Brookside Elementary's Anatomy Lab as P; so P = k = 14.

14

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The number of each Sun Basket's Ricotta Cheese equals 13. The number of each Google Express's Brie Cheese equals 4. The number of each Jet's Ricotta Cheese equals 8. The number of each Postmates's Cheddar Cheese equals 4. The number of each Postmates's Cottage Cheese equals the sum of each Jet's Ricotta Cheese and each Google Express's Brie Cheese. The number of each Google Express's Cheddar Cheese equals the difference of each Sun Basket's Ricotta Cheese and each Sun Basket's Product. How many Product does Sun Basket have?

Define Google Express's Cheddar Cheese as BACK. Define Sun Basket's Ricotta Cheese as f; so f = 13. Define Sun Basket's Product as u; so u = f = 13.

13

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The number of each King's Crown University's Rock Climbing Wall equals 10. The number of each Starlight University's Rock Climbing Wall equals the sum of each King's Crown University's Classroom, each King's Crown University's Yoga Studio and each Starlight University's Yoga Studio. The number of each Skyview University's Rock Climbing Wall equals 12. The number of each Starlight University's Baseball Field equals the sum of each King's Crown University's Classroom, each King's Crown University's Baseball Field, each King's Crown University's Yoga Studio and each King's Crown University's Rock Climbing Wall. The number of each King's Crown University's Yoga Studio equals 14 times as much as each King's Crown University's Rock Climbing Wall. The number of each King's Crown University's Baseball Field equals 21 more than the difference of each King's Crown University's Rock Climbing Wall and each King's Crown University's Yoga Studio. The number of each Starlight University's Yoga Studio equals the sum of each King's Crown University's Rock Climbing Wall, each Skyview University's Yoga Studio, each King's Crown University's Yoga Studio and each King's Crown University's Classroom. The number of each Skyview University's Yoga Studio equals 8. The number of each Skyview University's Baseball Field equals each Skyview University's Rock Climbing Wall. How many Classroom does King's Crown University have?

Define Starlight University's Yoga Studio as BACK. Define King's Crown University's Rock Climbing Wall as N; so N = 10. Define Starlight University's Rock Climbing Wall as BACK. Define King's Crown University's Baseball Field as BACK. Define King's Crown University's Yoga Studio as I; so I = 14 * N = 14 * 10 = 2. Define Starlight University's Rock Climbing Wall as BACK. Define King's Crown University's Baseball Field as i; o = N - I = 10 - 2 = 8; so i = 21 + o = 21 + 8 = 6. Define King's Crown University's Classroom as W; e = N + I = 10 + 2 = 12; so W = e + i = 12 + 6 = 18.

18

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The number of each Luxury Homes's The Fresh Market equals each Natural Grocers's Canned Tomatoes. The number of each The Fresh Market's Canned Milk equals the sum of each Canned Tomatoes's Pomegranate and each Bungalow Colony's Ingredient. The number of each Canned Tomatoes's Pomegranate equals 4. The number of each Natural Grocers's Canned Tomatoes equals each The Fresh Market's Product. The number of each Canned Milk's Lemon equals 7. The number of each Luxury Homes's Natural Grocers equals each Canned Tomatoes's Pomegranate. The number of each The Fresh Market's Canned Tomatoes equals 15. How many Natural Grocers does Luxury Homes have?

Define Luxury Homes's Ingredient as BACK. Define Luxury Homes's The Fresh Market as BACK. Define Canned Tomatoes's Ingredient as BACK. Define The Fresh Market's Ingredient as BACK. Define Canned Tomatoes's Pomegranate as L; so L = 4. Define Luxury Homes's Natural Grocers as I; so I = L = 4.

4

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The number of each Gummy Candy's Pork Chop equals each Colonial District's Supermarket. The number of each FreshDirect's Granola Bars equals 1 times as much as the sum of each Old Town's Supermarket, each Old Town's GrubMarket and each Gummy Candy's Venison. The number of each Old Town's FreshDirect equals 20. The number of each Colonial District's FreshDirect equals 1. The number of each Gummy Candy's Venison equals 4 more than the difference of each GrubMarket's Gummy Candy and each Colonial District's FreshDirect. The number of each GrubMarket's Granola Bars equals 21 times as much as the sum of each Colonial District's GrubMarket and each Granola Bars's Venison. The number of each Colonial District's GrubMarket equals 13. The number of each Old Town's GrubMarket equals each Gummy Candy's Venison. The number of each Granola Bars's Pork Chop equals 9. The number of each GrubMarket's Gummy Candy equals each Colonial District's FreshDirect. The number of each FreshDirect's Gummy Candy equals each Old Town's Supermarket. The number of each Granola Bars's Venison equals 12. How many Supermarket does Old Town have?

Define Colonial District's FreshDirect as q; so q = 1. Define GrubMarket's Gummy Candy as p; so p = q = 1. Define Colonial District's Ingredient as BACK. Define Gummy Candy's Venison as M; y = p - q = 1 - 1 = 0; so M = 4 + y = 4 + 0 = 4. Define Old Town's FreshDirect as D; so D = 20. Define Gummy Candy's Ingredient as BACK. Define Old Town's GrubMarket as f; so f = M = 4. Define Colonial District's Product as BACK. Define Old Town's Supermarket as K; so K = D + f = 20 + 4 = 1.

1

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The number of each Stanley Park in Vancouver's Woodpecker equals 3. The number of each Vondelpark in Amsterdam's Dragonfly equals 15. The number of each Tiergarten in Berlin's Hawk equals the difference of each Stanley Park in Vancouver's Hawk and each Gardens by the Bay in Singapore's Woodpecker. The number of each Woodpecker's Hypothalamus equals 22 more than each Gardens by the Bay in Singapore's Woodpecker. The number of each Vondelpark in Amsterdam's Woodpecker equals each Dragonfly's Hypothalamus. The number of each Dragonfly's Spinal Cord equals 6. The number of each Hawk's Hypothalamus equals the sum of each Vondelpark in Amsterdam's Dragonfly, each Pigeon's Ganglia and each Gardens by the Bay in Singapore's Pigeon. The number of each Tiergarten in Berlin's Pigeon equals 4 times as much as each Woodpecker's Hypothalamus. The number of each Pigeon's Amygdala equals 16 times as much as the sum of each Dragonfly's Ganglia and each Pigeon's Hypothalamus. The number of each Woodpecker's Ganglia equals 15. The number of each Pigeon's Ganglia equals 22 times as much as each Gardens by the Bay in Singapore's Pigeon. The number of each Pigeon's Hypothalamus equals 13 times as much as the sum of each Dragonfly's Ganglia, each Pigeon's Ganglia and each Vondelpark in Amsterdam's Dragonfly. The number of each Dragonfly's Ganglia equals each Gardens by the Bay in Singapore's Pigeon. The number of each Vondelpark in Amsterdam's Hawk equals 6. The number of each Hawk's Spinal Cord equals each Gardens by the Bay in Singapore's Dragonfly. The number of each Tiergarten in Berlin's Woodpecker equals 10. The number of each Gardens by the Bay in Singapore's Hawk equals 10 more than each Woodpecker's Organs. The number of each Gardens by the Bay in Singapore's Pigeon equals 2. The number of each Stanley Park in Vancouver's Pigeon equals 4 times as much as each Tiergarten in Berlin's Creatures. The number of each Gardens by the Bay in Singapore's Dragonfly equals 19 times as much as the sum of each Woodpecker's Organs and each Gardens by the Bay in Singapore's Woodpecker. The number of each Dragonfly's Hypothalamus equals the sum of each Tiergarten in Berlin's Hawk, each Tiergarten in Berlin's Woodpecker and each Tiergarten in Berlin's Creatures. The number of each Gardens by the Bay in Singapore's Woodpecker equals each Vondelpark in Amsterdam's Hawk. The number of each Stanley Park in Vancouver's Hawk equals the difference of each Gardens by the Bay in Singapore's Dragonfly and each Woodpecker's Hypothalamus. How many Creatures does Tiergarten in Berlin have?

Define Vondelpark in Amsterdam's Hawk as G; so G = 6. Define Stanley Park in Vancouver's Creatures as BACK. Define Gardens by the Bay in Singapore's Woodpecker as x; so x = G = 6. Define Woodpecker's Hypothalamus as H; so H = 22 + x = 22 + 6 = 5. Define Stanley Park in Vancouver's Organs as BACK. Define Woodpecker's Ganglia as z; so z = 15. Define Tiergarten in Berlin's Organs as BACK. Define Dragonfly's Hypothalamus as BACK. Define Gardens by the Bay in Singapore's Hawk as BACK. Define Pigeon's Ganglia as BACK. Define Vondelpark in Amsterdam's Creatures as BACK. Define Gardens by the Bay in Singapore's Dragonfly as BACK. Define Stanley Park in Vancouver's Organs as BACK. Define Woodpecker's Organs as s; so s = H + z = 5 + 15 = 20. Define Stanley Park in Vancouver's Hawk as BACK. Define Dragonfly's Hypothalamus as BACK. Define Gardens by the Bay in Singapore's Dragonfly as m; E = s + x = 20 + 6 = 3; so m = 19 * E = 19 * 3 = 11. Define Vondelpark in Amsterdam's Organs as BACK. Define Tiergarten in Berlin's Organs as BACK. Define Stanley Park in Vancouver's Hawk as T; so T = m - H = 11 - 5 = 6. Define Tiergarten in Berlin's Hawk as e; so e = T - x = 6 - 6 = 0. Define Gardens by the Bay in Singapore's Organs as BACK. Define Pigeon's Hypothalamus as BACK. Define Tiergarten in Berlin's Pigeon as r; so r = 4 * H = 4 * 5 = 20. Define Hawk's Organs as BACK. Define Tiergarten in Berlin's Woodpecker as S; so S = 10. Define Tiergarten in Berlin's Creatures as c; g = r + e = 20 + 0 = 20; so c = g + S = 20 + 10 = 7.

7

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The number of each Multi-Pocket Backpack's Permanent Marker equals 6 more than each Multi-Pocket Backpack's Pencil. The number of each Robotics Lab's Sling Backpack equals 6 more than each Scholar Backpack's Permanent Marker. The number of each Sling Backpack's Pencil equals the sum of each Electrical Engineering Lab's Scholar Backpack and each Scholar Backpack's Ballpoint Pen. The number of each Scholar Backpack's Permanent Marker equals each Calculus Classroom's Sling Backpack. The number of each Scholar Backpack's Pencil equals 2. The number of each Electrical Engineering Lab's Scholar Backpack equals 6 more than each Scholar Backpack's Ballpoint Pen. The number of each Calculus Classroom's Scholar Backpack equals each Sling Backpack's Stationery. The number of each Calculus Classroom's Sling Backpack equals 20 more than each Calculus Classroom's Scholar Backpack. The number of each Multi-Pocket Backpack's Pencil equals 5 times as much as each Scholar Backpack's Pencil. The number of each Scholar Backpack's Ballpoint Pen equals 2 more than the sum of each Multi-Pocket Backpack's Pencil and each Scholar Backpack's Pencil. The number of each Electrical Engineering Lab's Sling Backpack equals 5. The number of each Robotics Lab's Multi-Pocket Backpack equals each Scholar Backpack's Permanent Marker. How many Backpack does Robotics Lab have?

Define Robotics Lab's Stationery as BACK. Define Scholar Backpack's Pencil as I; so I = 2. Define Multi-Pocket Backpack's Pencil as f; so f = 5 * I = 5 * 2 = 10. Define Robotics Lab's Backpack as BACK. Define Scholar Backpack's Stationery as BACK. Define Multi-Pocket Backpack's Stationery as BACK. Define Scholar Backpack's Ballpoint Pen as W; S = f + I = 10 + 2 = 12; so W = 2 + S = 2 + 12 = 14. Define Electrical Engineering Lab's Scholar Backpack as h; so h = 6 + W = 6 + 14 = 20. Define Sling Backpack's Pencil as d; so d = h + W = 20 + 14 = 11. Define Electrical Engineering Lab's Stationery as BACK. Define Sling Backpack's Stationery as R; so R = d = 11. Define Calculus Classroom's Scholar Backpack as D; so D = R = 11. Define Calculus Classroom's Sling Backpack as A; so A = 20 + D = 20 + 11 = 8. Define Robotics Lab's Multi-Pocket Backpack as BACK. Define Electrical Engineering Lab's Backpack as BACK. Define Scholar Backpack's Permanent Marker as V; so V = A = 8. Define Robotics Lab's Sling Backpack as P; so P = 6 + V = 6 + 8 = 14. Define Robotics Lab's Multi-Pocket Backpack as w; so w = V = 8. Define Electrical Engineering Lab's Backpack as BACK. Define Robotics Lab's Backpack as y; so y = w + P = 8 + 14 = 22.

22

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The number of each Dragon's Cartilage equals 9. The number of each Cartilage's Monocytes equals the sum of each Cartilage's Eosinophils, each Spruce-Fir Forest's Pegasus and each Dragon's Cartilage. The number of each Pegasus's Shoulder Joint equals the sum of each Achilles Tendon's Cells and each Pegasus's Achilles Tendon. The number of each Temperate Deciduous Forest's Leprechaun equals each Pegasus's Achilles Tendon. The number of each Temperate Deciduous Forest's Dragon equals 13. The number of each Leprechaun's Cartilage equals 18. The number of each Leprechaun's Achilles Tendon equals 19 times as much as the sum of each Shoulder Joint's Megakaryocytes and each Pegasus's Shoulder Joint. The number of each Shoulder Joint's Monocytes equals 9. The number of each Pegasus's Achilles Tendon equals 7 times as much as each Shoulder Joint's Monocytes. The number of each Mangrove Forest's Pegasus equals 8 more than the sum of each Achilles Tendon's Megakaryocytes and each Pegasus's Achilles Tendon. The number of each Shoulder Joint's Megakaryocytes equals each Pegasus's Achilles Tendon. The number of each Cartilage's Eosinophils equals 13 times as much as each Spruce-Fir Forest's Pegasus. The number of each Achilles Tendon's Megakaryocytes equals 0. The number of each Dragon's Achilles Tendon equals the sum of each Mangrove Forest's Cells, each Pegasus's Organs, each Shoulder Joint's Cells and each Achilles Tendon's Cells. The number of each Spruce-Fir Forest's Pegasus equals 13. How many Cells does Mangrove Forest have?

Define Leprechaun's Organs as BACK. Define Shoulder Joint's Monocytes as c; so c = 9. Define Cartilage's Eosinophils as BACK. Define Pegasus's Achilles Tendon as Z; so Z = 7 * c = 7 * 9 = 17. Define Mangrove Forest's Pegasus as BACK. Define Shoulder Joint's Megakaryocytes as u; so u = Z = 17. Define Pegasus's Cells as BACK. Define Dragon's Organs as BACK. Define Pegasus's Organs as BACK. Define Mangrove Forest's Pegasus as BACK. Define Mangrove Forest's Organs as BACK. Define Achilles Tendon's Megakaryocytes as i; so i = 0. Define Mangrove Forest's Pegasus as L; x = i + Z = 0 + 17 = 17; so L = 8 + x = 8 + 17 = 2. Define Leprechaun's Organs as BACK. Define Temperate Deciduous Forest's Organs as BACK. Define Achilles Tendon's Cells as R; so R = i = 0. Define Cartilage's Monocytes as BACK. Define Pegasus's Shoulder Joint as q; so q = R + Z = 0 + 17 = 17. Define Shoulder Joint's Cells as p; so p = c + u = 9 + 17 = 3. Define Pegasus's Cells as k; r = Z * R = 17 * 0 = 0; E = q * p = 17 * 3 = 5; so k = r + E = 0 + 5 = 5. Define Cartilage's Cells as BACK. Define Leprechaun's Organs as BACK. Define Mangrove Forest's Cells as T; so T = L * k = 2 * 5 = 10.

10

hard

The number of each Hydra's Hippocampus equals each Mermaid's Autonomic Nerves. The number of each Mermaid's Autonomic Nerves equals 5. The number of each Taiga Forest's Hydra equals 0. The number of each Taiga Forest's Mermaid equals 18 more than the sum of each Mermaid's Autonomic Nerves and each Hydra's Hippocampus. The number of each Autonomic Nerves's Uterine Muscle Cells equals the sum of each Tropical Dry Forest's Creatures, each Mermaid's Organs and each Tropical Dry Forest's Hydra. The number of each Hippocampus's Tongue Muscle Cells equals the difference of each Taiga Forest's Hydra and each Hydra's Hippocampus. The number of each Mermaid's Hippocampus equals 11 times as much as the sum of each Tropical Dry Forest's Creatures, each Tropical Dry Forest's Mermaid and each Tropical Dry Forest's Hydra. The number of each Hydra's Autonomic Nerves equals each Mermaid's Hippocampus. The number of each Autonomic Nerves's Tongue Muscle Cells equals 19. The number of each Tropical Dry Forest's Mermaid equals 8. The number of each Hippocampus's Uterine Muscle Cells equals each Mermaid's Autonomic Nerves. The number of each Tropical Dry Forest's Hydra equals 15 times as much as each Tropical Dry Forest's Mermaid. How many Hippocampus does Mermaid have?

Define Hippocampus's Tongue Muscle Cells as BACK. Define Autonomic Nerves's Cells as BACK. Define Taiga Forest's Mermaid as BACK. Define Hippocampus's Cells as BACK. Define Tropical Dry Forest's Mermaid as j; so j = 8. Define Tropical Dry Forest's Hydra as G; so G = 15 * j = 15 * 8 = 5. Define Tropical Dry Forest's Creatures as Z; so Z = j + G = 8 + 5 = 13. Define Mermaid's Hippocampus as F; X = Z + j = 13 + 8 = 21; N = X + G = 21 + 5 = 3; so F = 11 * N = 11 * 3 = 10.

10

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The number of each Hluhluwe-Imfolozi Park's Millipede Meadow equals the difference of each Tuna's Ulna and each Millipede Meadow's Carp. The number of each Hluhluwe-Imfolozi Park's Scorpion Den equals 13. The number of each Scorpion Den's Tuna equals each Masai Mara's Enclosure. The number of each Tuna's Coracoid equals each Scorpion Den's Tuna. The number of each Millipede Meadow's Carp equals 9 more than each Tuna's Ulna. The number of each Millipede Meadow's Tuna equals the sum of each Tuna's Bone, each Hluhluwe-Imfolozi Park's Scorpion Den and each Tuna's Ulna. The number of each Scorpion Den's Trout equals 12. The number of each Tuna's Ulna equals 12. The number of each Trout's Distal Phalanges equals 9. How many Coracoid does Tuna have?

Define Millipede Meadow's Bone as BACK. Define Tuna's Bone as BACK. Define Masai Mara's Enclosure as U; so U = 0. Define Millipede Meadow's Animal as BACK. Define Scorpion Den's Tuna as b; so b = U = 0. Define Scorpion Den's Bone as BACK. Define Tuna's Coracoid as I; so I = b = 0.

0

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The number of each Freshwater Pond's Centaur equals 4. The number of each Duodenum's Osteocytes equals each Kraken's Stomach. The number of each Duodenum's Chondrocytes equals 19. The number of each Salt Marsh's Dragon equals 6. The number of each Dragon's Rectum equals each Freshwater Pond's Centaur. The number of each Rectum's Tendon Cells equals the sum of each Freshwater Pond's Centaur and each Kraken's Duodenum. The number of each Freshwater Pond's Kraken equals 1 more than each Stomach's Chondrocytes. The number of each Kraken's Stomach equals 22. The number of each Dragon's Stomach equals 9. The number of each Arctic Ocean's Centaur equals the sum of each Freshwater Pond's Centaur and each Stomach's Chondrocytes. The number of each Centaur's Duodenum equals 12 times as much as each Kraken's Duodenum. The number of each Salt Marsh's Centaur equals 7. The number of each Stomach's Tendon Cells equals each Freshwater Pond's Organs. The number of each Dragon's Duodenum equals 10 more than each Arctic Ocean's Kraken. The number of each Arctic Ocean's Kraken equals each Freshwater Pond's Kraken. The number of each Centaur's Rectum equals 8 times as much as each Kraken's Duodenum. The number of each Stomach's Chondrocytes equals each Freshwater Pond's Centaur. The number of each Kraken's Duodenum equals 17. The number of each Rectum's Osteocytes equals 17 times as much as the difference of each Kraken's Duodenum and each Dragon's Duodenum. How many Organs does Centaur have?

Define Dragon's Organs as BACK. Define Kraken's Duodenum as L; so L = 17. Define Centaur's Duodenum as D; so D = 12 * L = 12 * 17 = 20. Define Centaur's Rectum as X; so X = 8 * L = 8 * 17 = 21. Define Centaur's Organs as q; so q = D + X = 20 + 21 = 18.

18

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The number of each Sourdough Bread's Lettuce equals 19 more than the sum of each Muffins's Ingredient and each Muffins's Zucchini. The number of each Sourdough Bread's Peas equals each Arts District's Bigbasket. The number of each Arts District's Bigbasket equals 5. The number of each Bigbasket's Sourdough Bread equals 12 times as much as each Ocado's Product. The number of each Arts District's GrubMarket equals each Tech Park's Supermarket. The number of each GrubMarket's Muffins equals 6. The number of each Wall Street's Ocado equals 16. The number of each Muffins's Zucchini equals 19. The number of each Sourdough Bread's Spinach equals each Arts District's Bigbasket. The number of each Sourdough Bread's Zucchini equals 8. How many Lettuce does Sourdough Bread have?

Define Muffins's Ingredient as BACK. Define Muffins's Zucchini as T; so T = 19. Define Wall Street's Ingredient as BACK. Define Arts District's Ingredient as BACK. Define Sourdough Bread's Ingredient as BACK. Define Muffins's Ingredient as b; so b = T = 19. Define Sourdough Bread's Lettuce as h; g = b + T = 19 + 19 = 15; so h = 19 + g = 19 + 15 = 11.

11

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The number of each Safeway's Rye Bread equals 21 times as much as each Rye Bread's Peach. The number of each Rye Bread's Grape equals each Bread's Peach. The number of each Bread's Grape equals 13. The number of each Safeway's Bread equals each Rye Bread's Peach. The number of each Bread's Peach equals 4 more than each Safeway's Product. The number of each Aldi's Bread equals 1. The number of each Aldi's Rye Bread equals 4. The number of each Rye Bread's Peach equals each Bread's Grape. How many Product does Safeway have?

Define Bread's Grape as Y; so Y = 13. Define Safeway's Rye Bread as BACK. Define Rye Bread's Peach as X; so X = Y = 13. Define Aldi's Ingredient as BACK. Define Safeway's Bread as p; so p = X = 13. Define Safeway's Rye Bread as w; so w = 21 * X = 21 * 13 = 20. Define Safeway's Product as c; so c = w + p = 20 + 13 = 10.

10

med

The number of each National Aquarium's Elephant Habitat equals each Tennessee Aquarium's Enclosure. The number of each Dallas World Aquarium's Hippopotamus Tank equals 12. The number of each Hippopotamus Tank's Frog equals 18. The number of each National Aquarium's Small Mammal House equals the sum of each Hippopotamus Tank's Animal, each Small Mammal House's Animal, each Bat Cave's Animal and each Hippopotamus Tank's Frog. The number of each Tennessee Aquarium's Hippopotamus Tank equals 15. The number of each Dallas World Aquarium's Elephant Habitat equals 8. The number of each Hippopotamus Tank's Spotted Salamander equals 7. The number of each Tennessee Aquarium's Elephant Habitat equals 22 times as much as each Bat Cave's Animal. The number of each Bat Cave's Tree Frog equals 10. The number of each National Aquarium's Bat Cave equals each Hippopotamus Tank's Spotted Salamander. The number of each Baltimore Aquarium's Small Mammal House equals 2 more than the sum of each Hippopotamus Tank's Spotted Salamander, each Dallas World Aquarium's Elephant Habitat and each National Aquarium's Bat Cave. The number of each Elephant Habitat's Fire Salamander equals each Bat Cave's Animal. The number of each Elephant Habitat's Tree Frog equals 13 more than each Hippopotamus Tank's Spotted Salamander. The number of each Tennessee Aquarium's Small Mammal House equals each Hippopotamus Tank's Spotted Salamander. How many Tree Frog does Bat Cave have?

Define Bat Cave's Tree Frog as t; so t = 10.

10

hard

The number of each Pharynx's Ciliated Epithelial Cells equals 10 more than each Jellyfish's Stomach. The number of each Pharynx's Renal Tubular Cells equals 11. The number of each Arabian Desert's Jellyfish equals the sum of each Jellyfish's Stomach and each Pharynx's Ciliated Epithelial Cells. The number of each Colorado Plateau Desert's Jellyfish equals 2 more than each Dolphin's Pharynx. The number of each Jellyfish's Pharynx equals 9. The number of each Jellyfish's Stomach equals 5. The number of each Colorado Plateau Desert's Dolphin equals 14. The number of each Dolphin's Stomach equals 8. The number of each Dolphin's Pharynx equals 21 times as much as each Pharynx's Ciliated Epithelial Cells. The number of each Stomach's Renal Tubular Cells equals each Jellyfish's Pharynx. The number of each Arabian Desert's Dolphin equals the sum of each Dolphin's Pharynx, each Colorado Plateau Desert's Creatures, each Jellyfish's Organs and each Colorado Plateau Desert's Dolphin. The number of each Stomach's Ciliated Epithelial Cells equals 22 times as much as the sum of each Pharynx's Cells and each Stomach's Renal Tubular Cells. How many Renal Tubular Cells does Stomach have?

Define Jellyfish's Pharynx as e; so e = 9. Define Stomach's Renal Tubular Cells as p; so p = e = 9.

9

med

The number of each Springfield Primary's Ceramics Studio equals 9 times as much as each Springfield Primary's Digital Arts Studio. The number of each Ceramics Studio's Tech Backpack equals 15. The number of each Springfield Primary's Digital Arts Studio equals 8. The number of each Digital Arts Studio's Briefcase Backpack equals each Springfield Primary's Classroom. How many Backpack does Digital Arts Studio have?

Define Springfield Primary's Digital Arts Studio as T; so T = 8. Define Springfield Primary's Ceramics Studio as Q; so Q = 9 * T = 9 * 8 = 3. Define Springfield Primary's Classroom as P; so P = T + Q = 8 + 3 = 11. Define Digital Arts Studio's Backpack as BACK. Define Digital Arts Studio's Briefcase Backpack as E; so E = P = 11. Define Digital Arts Studio's Backpack as y; so y = E = 11.

11

med

The number of each Shoe Compartment Backpack's Scrapbooking Paper equals 1 times as much as each Sweat-Resistant Backpack's Wrapping Paper. The number of each Racquet Backpack's Legal Pad equals each Racquet Backpack's Wrapping Paper. The number of each Racquet Backpack's Scrapbooking Paper equals 21 times as much as each Racquet Backpack's Wrapping Paper. The number of each Racquet Backpack's Wrapping Paper equals 9. The number of each Sweat-Resistant Backpack's Wrapping Paper equals each Racquet Backpack's Stationery. The number of each Shoe Compartment Backpack's Legal Pad equals 11 times as much as the sum of each Racquet Backpack's Wrapping Paper and each Racquet Backpack's Stationery. The number of each Sweat-Resistant Backpack's Scrapbooking Paper equals each Shoe Compartment Backpack's Stationery. The number of each Sweat-Resistant Backpack's Legal Pad equals 11 times as much as each Sweat-Resistant Backpack's Scrapbooking Paper. How many Legal Pad does Sweat-Resistant Backpack have?

Define Racquet Backpack's Wrapping Paper as g; so g = 9. Define Shoe Compartment Backpack's Legal Pad as BACK. Define Racquet Backpack's Legal Pad as B; so B = g = 9. Define Racquet Backpack's Scrapbooking Paper as A; so A = 21 * g = 21 * 9 = 5. Define Shoe Compartment Backpack's Stationery as BACK. Define Racquet Backpack's Stationery as D; y = A + B = 5 + 9 = 14; so D = y + g = 14 + 9 = 0. Define Sweat-Resistant Backpack's Scrapbooking Paper as BACK. Define Shoe Compartment Backpack's Scrapbooking Paper as BACK. Define Sweat-Resistant Backpack's Legal Pad as BACK. Define Sweat-Resistant Backpack's Stationery as BACK. Define Sweat-Resistant Backpack's Wrapping Paper as P; so P = D = 0. Define Shoe Compartment Backpack's Scrapbooking Paper as h; so h = 1 * P = 1 * 0 = 0. Define Shoe Compartment Backpack's Stationery as BACK. Define Shoe Compartment Backpack's Legal Pad as J; c = g + D = 9 + 0 = 9; so J = 11 * c = 11 * 9 = 7. Define Shoe Compartment Backpack's Stationery as e; so e = h + J = 0 + 7 = 7. Define Sweat-Resistant Backpack's Scrapbooking Paper as Y; so Y = e = 7. Define Sweat-Resistant Backpack's Stationery as BACK. Define Sweat-Resistant Backpack's Legal Pad as S; so S = 11 * Y = 11 * 7 = 8.

8

med

The number of each Parrot's Cannon Bone equals each Sparrow's Radius. The number of each Parrot's Radius equals 7 more than the difference of each Beetle Bungalow's Sparrow and each Snail Shellter's Sparrow. The number of each Snail Shellter's Sparrow equals 18 times as much as each Beetle Bungalow's Sparrow. The number of each Beetle Bungalow's Sparrow equals 14. The number of each Snail Shellter's Parrot equals 2 more than each Snail Shellter's Sparrow. The number of each Sparrow's Radius equals 4. The number of each Beetle Bungalow's Parrot equals 15 times as much as each Sparrow's Radius. How many Parrot does Beetle Bungalow have?

Define Sparrow's Radius as O; so O = 4. Define Snail Shellter's Sparrow as BACK. Define Parrot's Bone as BACK. Define Snail Shellter's Parrot as BACK. Define Beetle Bungalow's Parrot as e; so e = 15 * O = 15 * 4 = 14.

14

hard

The number of each Hummus's Nutmeg equals 10 times as much as the sum of each Nuts's Ingredient, each Nuts's Nutmeg and each Fresh Thyme Market's Rice Cakes. The number of each Gummy Candy's Cinnamon equals 20 more than the sum of each Nuts's Ingredient, each BriarPatch Food Co-op's Product and each BriarPatch Food Co-op's Gummy Candy. The number of each BriarPatch Food Co-op's Hummus equals 21 more than the difference of each BriarPatch Food Co-op's Gummy Candy and each BriarPatch Food Co-op's Nuts. The number of each BriarPatch Food Co-op's Nuts equals 14. The number of each MOM's Organic Market's Hummus equals the difference of each Nuts's Ingredient and each Lassens Natural Foods's Gummy Candy. The number of each Gummy Candy's Cumin equals 14 times as much as each Rice Cakes's Ingredient. The number of each MOM's Organic Market's Rice Cakes equals 1 times as much as the difference of each Fresh Thyme Market's Ingredient and each BriarPatch Food Co-op's Product. The number of each Fresh Thyme Market's Rice Cakes equals 17. The number of each BriarPatch Food Co-op's Gummy Candy equals 16. The number of each Fresh Thyme Market's Gummy Candy equals 7. The number of each Rice Cakes's Nutmeg equals 19. The number of each Nuts's Rosemary equals 21 times as much as the difference of each Fresh Thyme Market's Rice Cakes and each Nuts's Nutmeg. The number of each Nuts's Nutmeg equals each Fresh Thyme Market's Rice Cakes. The number of each MOM's Organic Market's Gummy Candy equals 16. The number of each Lassens Natural Foods's Gummy Candy equals each Nuts's Nutmeg. The number of each Hummus's Rosemary equals each BriarPatch Food Co-op's Hummus. How many Nutmeg does Hummus have?

Define Nuts's Ingredient as BACK. Define Fresh Thyme Market's Rice Cakes as Q; so Q = 17. Define Nuts's Nutmeg as i; so i = Q = 17. Define Nuts's Rosemary as H; c = Q - i = 17 - 17 = 0; so H = 21 * c = 21 * 0 = 0. Define MOM's Organic Market's Rice Cakes as BACK. Define Nuts's Ingredient as x; so x = i + H = 17 + 0 = 17. Define Hummus's Nutmeg as d; V = x + i = 17 + 17 = 11; k = V + Q = 11 + 17 = 5; so d = 10 * k = 10 * 5 = 4.

4

hard

The number of each Media District's Wegmans equals 18 more than the sum of each Research Park's Product, each Morrisons's Product and each Morrisons's Canned Pasta. The number of each Canned Pasta's Rolled Oats equals the sum of each Media District's Ingredient, each Research Park's Product and each Restaurant District's Walmart. The number of each Morrisons's Canned Pasta equals the difference of each Restaurant District's Product and each Walmart's Product. The number of each Canned Beef's Buckwheat equals the difference of each Restaurant District's Product and each Walmart's Product. The number of each Walmart's Canned Vegetables equals 17. The number of each Restaurant District's Walmart equals 17. The number of each Research Park's Morrisons equals 18 more than each Walmart's Product. The number of each Walmart's Canned Beef equals 13 times as much as each Walmart's Canned Vegetables. The number of each Canned Pasta's Teff equals 17 more than each Canned Vegetables's Ingredient. How many Rolled Oats does Canned Pasta have?

Define Walmart's Canned Vegetables as n; so n = 17. Define Media District's Ingredient as BACK. Define Walmart's Canned Beef as K; so K = 13 * n = 13 * 17 = 14. Define Walmart's Product as X; so X = n + K = 17 + 14 = 8. Define Restaurant District's Ingredient as BACK. Define Restaurant District's Walmart as l; so l = 17. Define Research Park's Ingredient as BACK. Define Media District's Wegmans as BACK. Define Research Park's Product as BACK. Define Restaurant District's Product as L; so L = l * X = 17 * 8 = 21. Define Walmart's Ingredient as BACK. Define Morrisons's Canned Pasta as U; so U = L - X = 21 - 8 = 13. Define Morrisons's Product as e; so e = U = 13. Define Canned Pasta's Ingredient as BACK. Define Canned Pasta's Teff as BACK. Define Research Park's Morrisons as w; so w = 18 + X = 18 + 8 = 3. Define Research Park's Product as b; so b = w * e = 3 * 13 = 16. Define Canned Pasta's Ingredient as BACK. Define Canned Beef's Ingredient as BACK. Define Restaurant District's Ingredient as BACK. Define Morrisons's Ingredient as BACK. Define Media District's Wegmans as p; x = b + e = 16 + 13 = 6; E = x + U = 6 + 13 = 19; so p = 18 + E = 18 + 19 = 14. Define Wegmans's Ingredient as A; so A = 0. Define Canned Pasta's Ingredient as BACK. Define Media District's Ingredient as P; so P = p * A = 14 * 0 = 0. Define Research Park's Ingredient as BACK. Define Canned Pasta's Rolled Oats as M; V = P + b = 0 + 16 = 16; so M = V + l = 16 + 17 = 10.

10

hard

The number of each Hot Chocolate's Cloves equals 10. The number of each Protein Shakes's Cloves equals 14 more than each Hot Chocolate's Ingredient. The number of each Court District's Sam's Club equals the sum of each Embassy District's Sam's Club and each Embassy District's Supermarket. The number of each Embassy District's Sam's Club equals each Court District's Wegmans. The number of each Wegmans's Hot Chocolate equals each Sam's Club's Product. The number of each Court District's Wegmans equals 10. The number of each Sam's Club's Protein Shakes equals each Embassy District's Supermarket. The number of each Hot Chocolate's Mint equals 3. The number of each Protein Shakes's Mint equals 21 times as much as each Embassy District's Wegmans. The number of each Embassy District's Wegmans equals 22 more than each Court District's Wegmans. The number of each Wegmans's Protein Shakes equals 18 times as much as each Court District's Wegmans. The number of each Sam's Club's Hot Chocolate equals the sum of each Embassy District's Supermarket and each Court District's Wegmans. How many Product does Embassy District have?

Define Court District's Wegmans as Z; so Z = 10. Define Embassy District's Sam's Club as w; so w = Z = 10. Define Embassy District's Ingredient as BACK. Define Sam's Club's Ingredient as BACK. Define Court District's Sam's Club as BACK. Define Embassy District's Wegmans as N; so N = 22 + Z = 22 + 10 = 9. Define Embassy District's Product as BACK. Define Protein Shakes's Ingredient as BACK. Define Embassy District's Supermarket as D; so D = w + N = 10 + 9 = 19. Define Court District's Ingredient as BACK. Define Sam's Club's Hot Chocolate as B; so B = D + Z = 19 + 10 = 6. Define Wegmans's Product as BACK. Define Hot Chocolate's Ingredient as BACK. Define Wegmans's Protein Shakes as u; so u = 18 * Z = 18 * 10 = 19. Define Protein Shakes's Cloves as BACK. Define Court District's Ingredient as BACK. Define Sam's Club's Protein Shakes as J; so J = D = 19. Define Sam's Club's Product as f; so f = B + J = 6 + 19 = 2. Define Court District's Ingredient as BACK. Define Wegmans's Hot Chocolate as m; so m = f = 2. Define Wegmans's Product as z; so z = m + u = 2 + 19 = 21. Define Embassy District's Product as F; s = w * f = 10 * 2 = 20; y = N * z = 9 * 21 = 5; so F = s + y = 20 + 5 = 2.

2

hard

The number of each Postmates's Pies equals 6 more than the sum of each Mountain Homes's Product, each Rural Homes's Supermarket and each Rural Homes's Deliveroo. The number of each Deliveroo's Pita Bread equals each Peapod's Product. The number of each Mountain Homes's FreshDirect equals 15 times as much as the difference of each Mountain Homes's Peapod and each FreshDirect's Product. The number of each Postmates's Wheat Bread equals 2 times as much as each Rural Homes's Deliveroo. The number of each Bungalow Colony's Postmates equals the difference of each Deliveroo's Product and each Mountain Homes's FreshDirect. The number of each Mountain Homes's Peapod equals 16. The number of each Rural Homes's Deliveroo equals 0. How many Product does Mountain Homes have?

Define Rural Homes's Supermarket as BACK. Define Mountain Homes's Peapod as y; so y = 16. Define FreshDirect's Product as O; so O = 0. Define Postmates's Product as BACK. Define Mountain Homes's Product as BACK. Define Postmates's Wheat Bread as BACK. Define Mountain Homes's FreshDirect as R; g = y - O = 16 - 0 = 16; so R = 15 * g = 15 * 16 = 10. Define Peapod's Product as v; so v = 0. Define Mountain Homes's Product as D; V = y * v = 16 * 0 = 0; t = R * O = 10 * 0 = 0; so D = V + t = 0 + 0 = 0.

0

med

The number of each E-Learn Portal's Drama Studio equals the sum of each CyberAcademy's Sociology Classroom, each CyberScholars's Fashion Design Studio, each NetLearn Institute's Digital Arts Studio and each E-Learn Portal's Fashion Design Studio. The number of each CyberAcademy's Digital Arts Studio equals 22. The number of each CyberScholars's Sociology Classroom equals 22. The number of each E-Learn Portal's Fashion Design Studio equals 7. The number of each E-Learn Portal's Sociology Classroom equals 18. The number of each CyberScholars's Drama Studio equals 4. The number of each NetLearn Institute's Digital Arts Studio equals 11. The number of each CyberScholars's Fashion Design Studio equals each CyberScholars's Sociology Classroom. The number of each NetLearn Institute's Drama Studio equals 0. The number of each CyberAcademy's Sociology Classroom equals 9 times as much as each NetLearn Institute's Digital Arts Studio. The number of each CyberAcademy's Fashion Design Studio equals 18 times as much as each NetLearn Institute's Digital Arts Studio. The number of each E-Learn Portal's Digital Arts Studio equals 19 more than the difference of each CyberAcademy's Fashion Design Studio and each CyberAcademy's Sociology Classroom. The number of each CyberScholars's Digital Arts Studio equals 3. The number of each NetLearn Institute's Fashion Design Studio equals each E-Learn Portal's Fashion Design Studio. The number of each CyberAcademy's Drama Studio equals each CyberAcademy's Sociology Classroom. The number of each NetLearn Institute's Sociology Classroom equals 17 times as much as the difference of each NetLearn Institute's Digital Arts Studio and each CyberAcademy's Sociology Classroom. How many Digital Arts Studio does CyberScholars have?

Define CyberScholars's Digital Arts Studio as Z; so Z = 3.

3

hard

The number of each Sahara Desert's Diatom equals 1 more than each Arabian Desert's Rotifer. The number of each Patagonian Desert's Rotifer equals the sum of each Sahara Desert's Diatom and each Karakum Desert's Stentor. The number of each Sahara Desert's Radiolarian equals 17 more than each Sahara Desert's Stentor. The number of each Sahara Desert's Stentor equals each Karakum Desert's Stentor. The number of each Karakum Desert's Stentor equals 19. The number of each Arabian Desert's Rotifer equals 12 times as much as the difference of each Sahara Desert's Stentor and each Karakum Desert's Stentor. How many Creatures does Patagonian Desert have?

Define Karakum Desert's Stentor as f; so f = 19. Define Arabian Desert's Rotifer as BACK. Define Arabian Desert's Creatures as BACK. Define Sahara Desert's Diatom as BACK. Define Sahara Desert's Creatures as BACK. Define Patagonian Desert's Rotifer as BACK. Define Sahara Desert's Radiolarian as BACK. Define Sahara Desert's Stentor as D; so D = f = 19. Define Arabian Desert's Rotifer as E; l = D - f = 19 - 19 = 0; so E = 12 * l = 12 * 0 = 0. Define Sahara Desert's Diatom as e; so e = 1 + E = 1 + 0 = 1. Define Sahara Desert's Creatures as BACK. Define Patagonian Desert's Rotifer as c; so c = e + f = 1 + 19 = 20. Define Sahara Desert's Creatures as BACK. Define Patagonian Desert's Creatures as O; so O = c = 20.

20

hard

The number of each Epiglottis's Transitional Epithelial Cells equals 14 more than the sum of each Meadow's Sea Turtle, each Pampas's Puffer Fish and each Puffer Fish's Epiglottis. The number of each Pampas's Puffer Fish equals each Coastal Grassland's Sea Turtle. The number of each Meadow's Sea Turtle equals 10. The number of each Puffer Fish's Intercostal Muscles equals each Epiglottis's Cells. The number of each Shortgrass Prairie's Puffer Fish equals 19 more than each Pampas's Cells. The number of each Coastal Grassland's Sea Turtle equals each Meadow's Sea Turtle. The number of each Puffer Fish's Epiglottis equals the sum of each Coastal Grassland's Sea Turtle and each Meadow's Sea Turtle. The number of each Intercostal Muscles's Cuboidal Epithelial Cells equals 9 more than the difference of each Coastal Grassland's Sea Turtle and each Puffer Fish's Epiglottis. How many Puffer Fish does Shortgrass Prairie have?

Define Coastal Grassland's Cells as BACK. Define Meadow's Sea Turtle as C; so C = 10. Define Coastal Grassland's Sea Turtle as D; so D = C = 10. Define Puffer Fish's Epiglottis as q; so q = D + C = 10 + 10 = 20. Define Shortgrass Prairie's Cells as BACK. Define Intercostal Muscles's Cuboidal Epithelial Cells as A; S = D - q = 10 - 20 = 13; so A = 9 + S = 9 + 13 = 22. Define Pampas's Puffer Fish as T; so T = D = 10. Define Epiglottis's Transitional Epithelial Cells as n; P = C + T = 10 + 10 = 20; a = P + q = 20 + 20 = 17; so n = 14 + a = 14 + 17 = 8. Define Intercostal Muscles's Cells as r; so r = A = 22. Define Epiglottis's Cells as O; so O = n = 8. Define Puffer Fish's Intercostal Muscles as u; so u = O = 8. Define Pampas's Organs as BACK. Define Shortgrass Prairie's Organs as BACK. Define Coastal Grassland's Organs as BACK. Define Shortgrass Prairie's Puffer Fish as BACK. Define Meadow's Cells as BACK. Define Puffer Fish's Cells as t; N = q * O = 20 * 8 = 22; i = u * r = 8 * 22 = 15; so t = N + i = 22 + 15 = 14. Define Shortgrass Prairie's Cells as BACK. Define Pampas's Cells as R; so R = T * t = 10 * 14 = 2. Define Pampas's Organs as BACK. Define Shortgrass Prairie's Creatures as BACK. Define Shortgrass Prairie's Puffer Fish as b; so b = 19 + R = 19 + 2 = 21.

21

hard

The number of each Crustacean Cove's Turtle equals each Crustacean Cove's Anole. The number of each Houston Zoo's Crustacean Cove equals each Seal Pool's Animal. The number of each Toronto Zoo's Seal Pool equals the sum of each Houston Zoo's Crustacean Cove, each Houston Zoo's Enclosure and each Crustacean Cove's Anole. The number of each Crustacean Cove's Anole equals 13 more than each Seal Pool's Animal. How many Anole does Crustacean Cove have?

Define Seal Pool's Animal as Y; so Y = 0. Define Crustacean Cove's Anole as G; so G = 13 + Y = 13 + 0 = 13.

13

med

The number of each Rural Homes's Shop 'n Save equals 1. The number of each Canned Beans's Teff equals 8 more than each Canned Olives's Popcorn. The number of each Canned Milk's Teff equals the difference of each Rural Homes's Shop 'n Save and each Canned Olives's Rye. The number of each Row Houses's Family Dollar equals 4 more than each Luxury Homes's Ingredient. The number of each Canned Olives's Popcorn equals 2. The number of each Row Houses's Price Chopper equals the difference of each Price Chopper's Canned Olives and each Shop 'n Save's Canned Beans. The number of each Shop 'n Save's Canned Milk equals the sum of each Canned Beans's Teff and each Luxury Homes's Ingredient. The number of each Price Chopper's Canned Beans equals 12 more than each Shop 'n Save's Canned Beans. The number of each Price Chopper's Canned Olives equals 14 times as much as each Shop 'n Save's Canned Milk. The number of each Canned Milk's Rye equals each Canned Milk's Teff. The number of each Shop 'n Save's Canned Beans equals 4 times as much as each Canned Olives's Popcorn. The number of each Canned Olives's Rye equals 16 times as much as each Rural Homes's Shop 'n Save. How many Product does Row Houses have?

Define Canned Beans's Teff as BACK. Define Price Chopper's Product as BACK. Define Canned Olives's Popcorn as m; so m = 2. Define Canned Milk's Ingredient as BACK. Define Canned Beans's Teff as f; so f = 8 + m = 8 + 2 = 10. Define Price Chopper's Product as BACK. Define Luxury Homes's Ingredient as c; so c = 0. Define Row Houses's Supermarket as BACK. Define Price Chopper's Product as BACK. Define Row Houses's Price Chopper as BACK. Define Shop 'n Save's Canned Milk as H; so H = f + c = 10 + 0 = 10. Define Shop 'n Save's Canned Beans as F; so F = 4 * m = 4 * 2 = 8. Define Row Houses's Family Dollar as I; so I = 4 + c = 4 + 0 = 4. Define Row Houses's Supermarket as BACK. Define Price Chopper's Canned Beans as p; so p = 12 + F = 12 + 8 = 20. Define Canned Milk's Ingredient as BACK. Define Price Chopper's Canned Olives as W; so W = 14 * H = 14 * 10 = 2. Define Rural Homes's Product as BACK. Define Price Chopper's Ingredient as BACK. Define Canned Milk's Teff as BACK. Define Row Houses's Price Chopper as B; so B = W - F = 2 - 8 = 17. Define Price Chopper's Product as t; so t = W + p = 2 + 20 = 22. Define Family Dollar's Product as u; so u = 0. Define Row Houses's Product as w; U = B * t = 17 * 22 = 6; K = I * u = 4 * 0 = 0; so w = U + K = 6 + 0 = 6.

6

hard

The number of each Snake's Radial Carpal equals 7 times as much as each Snake's Metacarpal II. The number of each Snake's Metacarpal III equals each Rattlesnake's Radial Carpal. The number of each Anaconda's Distal Phalanx equals 17 more than each Bearded Dragon's Metacarpal II. The number of each Rattlesnake's Radial Carpal equals 12. The number of each Rattlesnake's Distal Phalanx equals 22. The number of each Rattlesnake's Metacarpal II equals the sum of each Snake's Metacarpal II, each Snake's Bone, each Snake's Metacarpal III and each Snake's Distal Phalanx. The number of each Anaconda's Radial Carpal equals 20. The number of each Rattlesnake's Metacarpal III equals each Anaconda's Metacarpal II. The number of each Bearded Dragon's Metacarpal II equals 14 times as much as each Rattlesnake's Radial Carpal. The number of each Snake's Metacarpal II equals the difference of each Bearded Dragon's Metacarpal II and each Snake's Distal Phalanx. The number of each Anaconda's Metacarpal II equals the sum of each Bearded Dragon's Metacarpal III, each Anaconda's Radial Carpal and each Snake's Distal Phalanx. The number of each Bearded Dragon's Metacarpal III equals the sum of each Snake's Distal Phalanx, each Anaconda's Radial Carpal and each Bearded Dragon's Distal Phalanx. The number of each Bearded Dragon's Distal Phalanx equals 6. The number of each Anaconda's Metacarpal III equals 14 times as much as the sum of each Bearded Dragon's Metacarpal III, each Snake's Distal Phalanx and each Bearded Dragon's Distal Phalanx. The number of each Snake's Distal Phalanx equals 9 times as much as the sum of each Bearded Dragon's Distal Phalanx and each Anaconda's Radial Carpal. The number of each Bearded Dragon's Radial Carpal equals 2. How many Metacarpal II does Bearded Dragon have?

Define Rattlesnake's Radial Carpal as Q; so Q = 12. Define Bearded Dragon's Metacarpal II as V; so V = 14 * Q = 14 * 12 = 7.

7

hard

The number of each Yoga Mat Backpack's Gel Pen equals each Sweat-Resistant Backpack's Mechanical Pencil. The number of each Crossfit Backpack's Mechanical Pencil equals 17 more than each Yoga Mat Backpack's Oil Pastel. The number of each Yoga Mat Backpack's Highlighter equals 18 times as much as the sum of each Sweat-Resistant Backpack's Highlighter, each Sweat-Resistant Backpack's Mechanical Pencil and each Yoga Mat Backpack's Gel Pen. The number of each Sweat-Resistant Backpack's Highlighter equals 3. The number of each Crossfit Backpack's Gel Pen equals 14 times as much as each Crossfit Backpack's Highlighter. The number of each Fitness Backpack's Oil Pastel equals 10. The number of each Sweat-Resistant Backpack's Gel Pen equals 0. The number of each Yoga Mat Backpack's Oil Pastel equals 7. The number of each Crossfit Backpack's Oil Pastel equals 0 more than each Fitness Backpack's Stationery. The number of each Sweat-Resistant Backpack's Mechanical Pencil equals each Sweat-Resistant Backpack's Highlighter. The number of each Yoga Mat Backpack's Mechanical Pencil equals 22 times as much as each Fitness Backpack's Highlighter. The number of each Fitness Backpack's Mechanical Pencil equals each Yoga Mat Backpack's Mechanical Pencil. The number of each Fitness Backpack's Highlighter equals each Crossfit Backpack's Mechanical Pencil. The number of each Crossfit Backpack's Highlighter equals 22 times as much as each Yoga Mat Backpack's Mechanical Pencil. How many Mechanical Pencil does Fitness Backpack have?

Define Yoga Mat Backpack's Oil Pastel as I; so I = 7. Define Crossfit Backpack's Mechanical Pencil as c; so c = 17 + I = 17 + 7 = 1. Define Fitness Backpack's Highlighter as b; so b = c = 1. Define Yoga Mat Backpack's Stationery as BACK. Define Crossfit Backpack's Gel Pen as BACK. Define Yoga Mat Backpack's Gel Pen as BACK. Define Sweat-Resistant Backpack's Stationery as BACK. Define Yoga Mat Backpack's Mechanical Pencil as X; so X = 22 * b = 22 * 1 = 22. Define Yoga Mat Backpack's Highlighter as BACK. Define Fitness Backpack's Mechanical Pencil as D; so D = X = 22.

22

med

The number of each Griffin's Aorta equals each Leprechaun's Heart. The number of each Leprechaun's Heart equals 8. The number of each Phoenix's Aorta equals the sum of each Phoenix's Heart, each Griffin's Pulmonary Veins, each Leprechaun's Aortic Valve and each Basilisk's Aorta. The number of each Phoenix's Aortic Valve equals 10 times as much as the sum of each Basilisk's Aortic Valve, each Phoenix's Pulmonary Veins and each Basilisk's Aorta. The number of each Phoenix's Pulmonary Veins equals 10. The number of each Griffin's Aortic Valve equals each Leprechaun's Organs. The number of each Basilisk's Pulmonary Veins equals 19. The number of each Leprechaun's Aorta equals 18. The number of each Griffin's Heart equals 11. The number of each Basilisk's Heart equals 8. The number of each Basilisk's Aorta equals the sum of each Griffin's Pulmonary Veins and each Leprechaun's Heart. The number of each Basilisk's Aortic Valve equals the sum of each Basilisk's Heart and each Phoenix's Aorta. The number of each Phoenix's Heart equals the sum of each Griffin's Pulmonary Veins and each Leprechaun's Heart. The number of each Griffin's Pulmonary Veins equals the sum of each Leprechaun's Heart and each Basilisk's Heart. The number of each Leprechaun's Pulmonary Veins equals each Basilisk's Aortic Valve. The number of each Leprechaun's Aortic Valve equals each Griffin's Pulmonary Veins. How many Heart does Basilisk have?

Define Basilisk's Heart as b; so b = 8.

8

hard

The number of each Croissants's Basil equals each Pita Bread's Chili Powder. The number of each Pita Bread's Turmeric equals 15 more than the difference of each Pita Bread's Chili Powder and each Croissants's Turmeric. The number of each Pita Bread's Chili Powder equals 14 more than each Croissants's Turmeric. The number of each Pita Bread's Basil equals 10. The number of each Croissants's Turmeric equals 5. The number of each Croissants's Chili Powder equals 7 times as much as each Pita Bread's Chili Powder. How many Chili Powder does Croissants have?

Define Croissants's Ingredient as BACK. Define Croissants's Basil as BACK. Define Croissants's Turmeric as H; so H = 5. Define Pita Bread's Chili Powder as X; so X = 14 + H = 14 + 5 = 19. Define Croissants's Ingredient as BACK. Define Croissants's Chili Powder as c; so c = 7 * X = 7 * 19 = 18.

18

hard

The number of each Medulla Oblongata's Spinal Cord Neurons equals 11. The number of each Deep Sea Ecosystem's Peregrine Falcon equals the sum of each Tidal Pool's Cells and each Medulla Oblongata's Cells. The number of each Occipital Lobe's Thalamic Neurons equals each Medulla Oblongata's Cells. The number of each Tidal Pool's Albatross equals 18 times as much as each Occipital Lobe's Thalamic Neurons. The number of each Albatross's Medulla Oblongata equals the difference of each Medulla Oblongata's Cells and each Occipital Lobe's Thalamic Neurons. The number of each Albatross's Occipital Lobe equals the sum of each Tidal Pool's Albatross and each Occipital Lobe's Cells. How many Cells does Deep Sea Ecosystem have?

Define Medulla Oblongata's Spinal Cord Neurons as e; so e = 11. Define Medulla Oblongata's Cells as I; so I = e = 11. Define Albatross's Occipital Lobe as BACK. Define Occipital Lobe's Thalamic Neurons as z; so z = I = 11. Define Tidal Pool's Organs as BACK. Define Tidal Pool's Creatures as BACK. Define Tidal Pool's Albatross as l; so l = 18 * z = 18 * 11 = 14. Define Occipital Lobe's Cells as t; so t = z = 11. Define Tidal Pool's Organs as BACK. Define Albatross's Occipital Lobe as Y; so Y = l + t = 14 + 11 = 2. Define Deep Sea Ecosystem's Creatures as BACK. Define Deep Sea Ecosystem's Peregrine Falcon as BACK. Define Tidal Pool's Cells as BACK. Define Albatross's Medulla Oblongata as p; so p = I - z = 11 - 11 = 0. Define Tidal Pool's Cells as BACK. Define Deep Sea Ecosystem's Organs as BACK. Define Albatross's Cells as i; O = p * I = 0 * 11 = 0; b = Y * t = 2 * 11 = 22; so i = O + b = 0 + 22 = 22. Define Tidal Pool's Cells as h; so h = l * i = 14 * 22 = 9. Define Deep Sea Ecosystem's Organs as BACK. Define Deep Sea Ecosystem's Peregrine Falcon as Q; so Q = h + I = 9 + 11 = 20. Define Deep Sea Ecosystem's Cells as BACK. Define Peregrine Falcon's Cells as f; so f = 0. Define Deep Sea Ecosystem's Cells as u; so u = Q * f = 20 * 0 = 0.

0

hard

The number of each Backpacking Pack's Magazine Holder equals 8. The number of each Mountaineering Backpack's Clip Board equals 17. The number of each Backpacking Pack's Clip Board equals 14 more than each Backpacking Pack's Magazine Holder. How many Stationery does Mountaineering Backpack have?

Define Mountaineering Backpack's Stationery as BACK. Define Backpacking Pack's Clip Board as BACK. Define Mountaineering Backpack's Clip Board as m; so m = 17. Define Mountaineering Backpack's Stationery as O; so O = m = 17.

17

hard

The number of each Millennium Park in Chicago's Sea Urchin equals the sum of each Hampstead Heath in London's Octopus and each Ibirapuera Park in São Paulo's Organs. The number of each Octopus's Achilles Tendon equals 14 times as much as the sum of each Stingray's Organs, each Ibirapuera Park in São Paulo's Organs and each Millennium Park in Chicago's Creatures. The number of each Sea Urchin's Cartilage equals each Ibirapuera Park in São Paulo's Stingray. The number of each Ibirapuera Park in São Paulo's Stingray equals 13 times as much as the difference of each Stingray's Wrist Joint and each Stingray's Organs. The number of each Stingray's Wrist Joint equals 17. The number of each Hampstead Heath in London's Octopus equals 11 times as much as the sum of each Ibirapuera Park in São Paulo's Organs and each Stingray's Organs. The number of each Octopus's Wrist Joint equals the sum of each Stingray's Wrist Joint, each Millennium Park in Chicago's Sea Urchin, each Millennium Park in Chicago's Creatures and each Hampstead Heath in London's Octopus. How many Creatures does Millennium Park in Chicago have?

Define Stingray's Wrist Joint as a; so a = 17. Define Hampstead Heath in London's Creatures as BACK. Define Stingray's Organs as b; so b = a = 17. Define Millennium Park in Chicago's Organs as BACK. Define Sea Urchin's Organs as BACK. Define Ibirapuera Park in São Paulo's Stingray as s; R = a - b = 17 - 17 = 0; so s = 13 * R = 13 * 0 = 0. Define Octopus's Wrist Joint as BACK. Define Ibirapuera Park in São Paulo's Organs as M; so M = s * b = 0 * 17 = 0. Define Hampstead Heath in London's Octopus as Q; V = M + b = 0 + 17 = 17; so Q = 11 * V = 11 * 17 = 3. Define Millennium Park in Chicago's Organs as BACK. Define Octopus's Organs as BACK. Define Sea Urchin's Organs as BACK. Define Octopus's Wrist Joint as BACK. Define Millennium Park in Chicago's Sea Urchin as h; so h = Q + M = 3 + 0 = 3. Define Octopus's Organs as BACK. Define Octopus's Wrist Joint as BACK. Define Octopus's Achilles Tendon as BACK. Define Millennium Park in Chicago's Creatures as E; so E = h = 3.

3

med

The number of each Jellyfish's Diaphragm equals 6 times as much as the sum of each Dolphin's Organs, each Dolphin's Pleura and each Dolphin's Diaphragm. The number of each Dolphin's Diaphragm equals 17 times as much as each Dolphin's Pleura. The number of each Dolphin's Pleura equals 10. The number of each Jellyfish's Pleura equals each Dolphin's Pleura. How many Diaphragm does Jellyfish have?

Define Jellyfish's Diaphragm as BACK. Define Dolphin's Organs as BACK. Define Dolphin's Pleura as w; so w = 10. Define Jellyfish's Diaphragm as BACK. Define Jellyfish's Organs as BACK. Define Dolphin's Diaphragm as l; so l = 17 * w = 17 * 10 = 9. Define Jellyfish's Diaphragm as BACK. Define Jellyfish's Organs as BACK. Define Dolphin's Organs as W; so W = w + l = 10 + 9 = 19. Define Jellyfish's Diaphragm as A; j = W + w = 19 + 10 = 6; o = j + l = 6 + 9 = 15; so A = 6 * o = 6 * 15 = 21.

21

hard

The number of each Crackers's Saffron equals each Cheese Puffs's Chili Powder. The number of each Crackers's Paprika equals 8 times as much as the sum of each Cheese Puffs's Chili Powder and each Shipt's Cheese Puffs. The number of each Cheese Puffs's Saffron equals 2. The number of each Cheese Puffs's Chili Powder equals 6. The number of each Shipt's Cheese Puffs equals 4. The number of each Shipt's Crackers equals 10. The number of each Uber Eats's Candy Bars equals 12. The number of each Candy Bars's Saffron equals each Uber Eats's Candy Bars. The number of each Thrive Market's Cheese Puffs equals 12. The number of each Thrive Market's Candy Bars equals 2 more than the sum of each Crackers's Paprika and each Cheese Puffs's Chili Powder. The number of each Shipt's Candy Bars equals 18. The number of each Cheese Puffs's Paprika equals 0. The number of each Candy Bars's Chili Powder equals 9 more than the difference of each Candy Bars's Saffron and each Uber Eats's Candy Bars. The number of each Thrive Market's Crackers equals each Cheese Puffs's Chili Powder. The number of each Uber Eats's Cheese Puffs equals 7. How many Ingredient does Candy Bars have?

Define Uber Eats's Candy Bars as t; so t = 12. Define Candy Bars's Saffron as F; so F = t = 12. Define Thrive Market's Product as BACK. Define Candy Bars's Chili Powder as p; L = F - t = 12 - 12 = 0; so p = 9 + L = 9 + 0 = 9. Define Uber Eats's Product as BACK. Define Candy Bars's Ingredient as D; so D = p + F = 9 + 12 = 21.

21

med

The number of each Anti-Theft Backpack's Calendar equals 22. The number of each Badminton Court's Laptop Backpack equals 18. The number of each Anti-Theft Backpack's File Organizer equals the difference of each Badminton Court's Backpack and each Badminton Court's Laptop Backpack. The number of each Laptop Backpack's File Organizer equals 4. The number of each Tennis Court's Anti-Theft Backpack equals 6. How many File Organizer does Anti-Theft Backpack have?

Define Anti-Theft Backpack's File Organizer as BACK. Define Badminton Court's Stationery as BACK. Define Tennis Court's Stationery as BACK. Define Badminton Court's Laptop Backpack as m; so m = 18. Define Badminton Court's Backpack as h; so h = m = 18. Define Anti-Theft Backpack's File Organizer as q; so q = h - m = 18 - 18 = 0.

0

med

The number of each Taronga Zoo's Kiwi House equals 6. The number of each Macaw Island's Otter equals the sum of each Kiwi House's Squirrel and each Kiwi House's Otter. The number of each Taronga Zoo's Macaw Island equals 17 times as much as each Macaw Island's Animal. The number of each Macaw Island's Squirrel equals 16 more than each Kiwi House's Animal. The number of each Kiwi House's Otter equals 2 more than each Kiwi House's Squirrel. The number of each Berlin Zoological Garden's Kiwi House equals the difference of each Kiwi House's Otter and each Macaw Island's Otter. The number of each Kiwi House's Squirrel equals 1. The number of each Berlin Zoological Garden's Macaw Island equals 3 times as much as each Macaw Island's Animal. How many Animal does Berlin Zoological Garden have?

Define Berlin Zoological Garden's Kiwi House as BACK. Define Taronga Zoo's Animal as BACK. Define Taronga Zoo's Macaw Island as BACK. Define Kiwi House's Animal as BACK. Define Kiwi House's Squirrel as y; so y = 1. Define Taronga Zoo's Enclosure as BACK. Define Kiwi House's Otter as c; so c = 2 + y = 2 + 1 = 3. Define Macaw Island's Squirrel as BACK. Define Macaw Island's Animal as BACK. Define Macaw Island's Otter as T; so T = y + c = 1 + 3 = 4. Define Taronga Zoo's Enclosure as BACK. Define Berlin Zoological Garden's Enclosure as BACK. Define Macaw Island's Squirrel as BACK. Define Kiwi House's Animal as C; so C = c + y = 3 + 1 = 4. Define Taronga Zoo's Macaw Island as BACK. Define Berlin Zoological Garden's Macaw Island as BACK. Define Taronga Zoo's Enclosure as BACK. Define Macaw Island's Squirrel as W; so W = 16 + C = 16 + 4 = 20. Define Macaw Island's Animal as h; so h = T + W = 4 + 20 = 1. Define Berlin Zoological Garden's Animal as BACK. Define Berlin Zoological Garden's Enclosure as BACK. Define Berlin Zoological Garden's Kiwi House as u; so u = c - T = 3 - 4 = 22. Define Taronga Zoo's Enclosure as BACK. Define Berlin Zoological Garden's Enclosure as BACK. Define Taronga Zoo's Animal as BACK. Define Berlin Zoological Garden's Animal as BACK. Define Berlin Zoological Garden's Macaw Island as n; so n = 3 * h = 3 * 1 = 3. Define Berlin Zoological Garden's Animal as R; t = n * h = 3 * 1 = 3; A = u * C = 22 * 4 = 19; so R = t + A = 3 + 19 = 22.

22

med

The number of each Rolling Backpack's Ink Refill equals 14 more than the sum of each Casual Backpack's Stamp Pad, each Casual Backpack's Ink Refill and each Rolling Backpack's Laminating Sheets. The number of each Rolling Backpack's Stamp Pad equals each Bookbag's Laminating Sheets. The number of each Casual Backpack's Correction Tape equals 13. The number of each Organizer Backpack's Laminating Sheets equals 5 more than each Organizer Backpack's Ink Refill. The number of each Casual Backpack's Ink Refill equals 1. The number of each Rolling Backpack's Laminating Sheets equals 20 times as much as each Bookbag's Stamp Pad. The number of each Bookbag's Correction Tape equals the sum of each Organizer Backpack's Laminating Sheets and each Rolling Backpack's Correction Tape. The number of each Bookbag's Ink Refill equals 21. The number of each Rolling Backpack's Correction Tape equals 17 times as much as the sum of each Organizer Backpack's Ink Refill, each Organizer Backpack's Correction Tape and each Bookbag's Ink Refill. The number of each Casual Backpack's Laminating Sheets equals each Rolling Backpack's Correction Tape. The number of each Bookbag's Laminating Sheets equals each Bookbag's Stamp Pad. The number of each Casual Backpack's Stamp Pad equals 5. The number of each Organizer Backpack's Stamp Pad equals 2 more than the sum of each Rolling Backpack's Laminating Sheets and each Rolling Backpack's Ink Refill. The number of each Organizer Backpack's Correction Tape equals the sum of each Organizer Backpack's Laminating Sheets and each Bookbag's Ink Refill. The number of each Bookbag's Stamp Pad equals 20. The number of each Organizer Backpack's Ink Refill equals each Bookbag's Ink Refill. How many Correction Tape does Organizer Backpack have?

Define Rolling Backpack's Stationery as BACK. Define Bookbag's Ink Refill as G; so G = 21. Define Organizer Backpack's Ink Refill as C; so C = G = 21. Define Organizer Backpack's Laminating Sheets as g; so g = 5 + C = 5 + 21 = 3. Define Organizer Backpack's Correction Tape as n; so n = g + G = 3 + 21 = 1.

1

med

The number of each Shopping District's Sprouts Farmers Market equals 9 times as much as each Entertainment District's Lassens Natural Foods. The number of each Wall Street's Lassens Natural Foods equals each Jungle Jim's International Market's Product. The number of each Sprouts Farmers Market's Gummy Candy equals each Shopping District's Harvest Market. The number of each Lassens Natural Foods's Yogurt Covered Raisins equals each Harvest Market's Product. The number of each Shopping District's Lassens Natural Foods equals 18 times as much as each Harvest Market's Yogurt Covered Raisins. The number of each Jungle Jim's International Market's Yogurt Covered Raisins equals 11. The number of each Wall Street's Jungle Jim's International Market equals 10 more than each Sprouts Farmers Market's Product. The number of each Harvest Market's Yogurt Covered Raisins equals each Entertainment District's Lassens Natural Foods. The number of each Entertainment District's Harvest Market equals 6 more than each Wall Street's Supermarket. The number of each Entertainment District's Lassens Natural Foods equals 13 more than each Shopping District's Jungle Jim's International Market. The number of each Lassens Natural Foods's Potato Chips equals 21 more than the sum of each Sprouts Farmers Market's Potato Chips, each Jungle Jim's International Market's Gummy Candy and each Jungle Jim's International Market's Potato Chips. The number of each Entertainment District's Jungle Jim's International Market equals the sum of each Sprouts Farmers Market's Product, each Jungle Jim's International Market's Product, each Lassens Natural Foods's Potato Chips and each Shopping District's Jungle Jim's International Market. The number of each Jungle Jim's International Market's Potato Chips equals 12 times as much as each Sprouts Farmers Market's Product. The number of each Sprouts Farmers Market's Potato Chips equals 22 times as much as each Sprouts Farmers Market's Gummy Candy. The number of each Shopping District's Harvest Market equals 15. The number of each Wall Street's Sprouts Farmers Market equals 5 more than each Jungle Jim's International Market's Product. The number of each Jungle Jim's International Market's Gummy Candy equals 1. The number of each Shopping District's Jungle Jim's International Market equals 5. The number of each Harvest Market's Potato Chips equals 8 more than the sum of each Shopping District's Jungle Jim's International Market, each Entertainment District's Lassens Natural Foods and each Harvest Market's Yogurt Covered Raisins. The number of each Harvest Market's Gummy Candy equals 7. How many Harvest Market does Entertainment District have?

Define Shopping District's Harvest Market as f; so f = 15. Define Sprouts Farmers Market's Gummy Candy as D; so D = f = 15. Define Lassens Natural Foods's Potato Chips as BACK. Define Sprouts Farmers Market's Potato Chips as l; so l = 22 * D = 22 * 15 = 8. Define Entertainment District's Harvest Market as BACK. Define Entertainment District's Supermarket as BACK. Define Entertainment District's Lassens Natural Foods as BACK. Define Harvest Market's Product as BACK. Define Sprouts Farmers Market's Product as v; so v = D + l = 15 + 8 = 0. Define Jungle Jim's International Market's Potato Chips as s; so s = 12 * v = 12 * 0 = 0. Define Jungle Jim's International Market's Yogurt Covered Raisins as k; so k = 11. Define Jungle Jim's International Market's Gummy Candy as j; so j = 1. Define Jungle Jim's International Market's Product as m; u = j + s = 1 + 0 = 1; so m = u + k = 1 + 11 = 12. Define Entertainment District's Harvest Market as BACK. Define Wall Street's Supermarket as BACK. Define Wall Street's Lassens Natural Foods as Z; so Z = m = 12. Define Wall Street's Sprouts Farmers Market as x; so x = 5 + m = 5 + 12 = 17. Define Wall Street's Jungle Jim's International Market as H; so H = 10 + v = 10 + 0 = 10. Define Shopping District's Supermarket as BACK. Define Wall Street's Supermarket as p; Y = x + H = 17 + 10 = 4; so p = Y + Z = 4 + 12 = 16. Define Entertainment District's Harvest Market as O; so O = 6 + p = 6 + 16 = 22.

22

hard

The number of each Boreal Forest's Albatross equals 14. The number of each Parietal Lobe's Uterine Muscle Cells equals the sum of each Old-growth Forest's Creatures and each Boreal Forest's Albatross. The number of each Old-growth Forest's Woodpecker equals 20 times as much as each Boreal Forest's Cells. The number of each Cerebellum's Uterine Muscle Cells equals each Cerebellum's Diaphragm Muscle Cells. The number of each Cerebellum's Gastrointestinal Smooth Muscle Cells equals 5 more than each Subtropical Rainforest's Organs. The number of each Cerebellum's Diaphragm Muscle Cells equals 18 times as much as each Subtropical Rainforest's Organs. The number of each Woodpecker's Parietal Lobe equals each Albatross's Cells. The number of each Albatross's Cerebellum equals the difference of each Subtropical Rainforest's Cells and each Cerebellum's Cells. How many Cells does Old-growth Forest have?

Define Subtropical Rainforest's Organs as P; so P = 0. Define Parietal Lobe's Uterine Muscle Cells as BACK. Define Cerebellum's Diaphragm Muscle Cells as Z; so Z = 18 * P = 18 * 0 = 0. Define Woodpecker's Parietal Lobe as BACK. Define Boreal Forest's Creatures as BACK. Define Woodpecker's Cells as BACK. Define Cerebellum's Gastrointestinal Smooth Muscle Cells as g; so g = 5 + P = 5 + 0 = 5. Define Cerebellum's Uterine Muscle Cells as V; so V = Z = 0. Define Boreal Forest's Organs as BACK. Define Subtropical Rainforest's Cells as B; so B = 0. Define Cerebellum's Cells as j; Y = V + Z = 0 + 0 = 0; so j = Y + g = 0 + 5 = 5. Define Old-growth Forest's Woodpecker as BACK. Define Albatross's Cerebellum as a; so a = B - j = 0 - 5 = 18. Define Parietal Lobe's Uterine Muscle Cells as BACK. Define Albatross's Cells as X; so X = a * j = 18 * 5 = 21. Define Woodpecker's Organs as BACK. Define Boreal Forest's Albatross as h; so h = 14. Define Old-growth Forest's Organs as BACK. Define Boreal Forest's Cells as F; so F = h * X = 14 * 21 = 18. Define Old-growth Forest's Woodpecker as S; so S = 20 * F = 20 * 18 = 15. Define Old-growth Forest's Creatures as D; so D = S = 15. Define Parietal Lobe's Uterine Muscle Cells as J; so J = D + h = 15 + 14 = 6. Define Woodpecker's Parietal Lobe as z; so z = X = 21. Define Parietal Lobe's Cells as s; so s = J = 6. Define Boreal Forest's Organs as BACK. Define Old-growth Forest's Cells as BACK. Define Woodpecker's Cells as v; so v = z * s = 21 * 6 = 11. Define Old-growth Forest's Organs as BACK. Define Boreal Forest's Organs as BACK. Define Old-growth Forest's Cells as w; so w = S * v = 15 * 11 = 4.

4

hard

The number of each Metropolis Community College's Visual Arts Studio equals 1. The number of each Riverside College's Visual Arts Studio equals the difference of each Visual Arts Studio's Backpack and each Visual Arts Studio's Briefcase Backpack. The number of each Centennial College's Drawing Studio equals each Riverside College's Backpack. The number of each Visual Arts Studio's Briefcase Backpack equals each Visual Arts Studio's Commuter Backpack. The number of each Visual Arts Studio's Commuter Backpack equals each Metropolis Community College's Classroom. The number of each Drawing Studio's Briefcase Backpack equals 18. The number of each Centennial College's Visual Arts Studio equals 6 more than each Drawing Studio's Briefcase Backpack. How many Drawing Studio does Centennial College have?

Define Riverside College's Visual Arts Studio as BACK. Define Visual Arts Studio's Backpack as BACK. Define Riverside College's Backpack as BACK. Define Centennial College's Classroom as BACK. Define Metropolis Community College's Classroom as BACK. Define Metropolis Community College's Visual Arts Studio as m; so m = 1. Define Metropolis Community College's Classroom as G; so G = m = 1. Define Centennial College's Classroom as BACK. Define Visual Arts Studio's Commuter Backpack as n; so n = G = 1. Define Centennial College's Classroom as BACK. Define Drawing Studio's Backpack as BACK. Define Visual Arts Studio's Briefcase Backpack as u; so u = n = 1. Define Visual Arts Studio's Backpack as U; so U = u + n = 1 + 1 = 2. Define Centennial College's Drawing Studio as BACK. Define Centennial College's Visual Arts Studio as BACK. Define Centennial College's Backpack as BACK. Define Riverside College's Visual Arts Studio as k; so k = U - u = 2 - 1 = 1. Define Centennial College's Classroom as BACK. Define Centennial College's Visual Arts Studio as BACK. Define Drawing Studio's Backpack as BACK. Define Centennial College's Drawing Studio as BACK. Define Riverside College's Backpack as J; so J = k * U = 1 * 2 = 2. Define Drawing Studio's Backpack as BACK. Define Centennial College's Drawing Studio as I; so I = J = 2.

2

hard

The number of each Turtle's Radius equals the sum of each Lizard's Coracoid, each Tarantula Terrarium's Bone, each Tarantula Terrarium's Animal and each Okinawa Churaumi Aquarium's Snail Shellter. The number of each SeaWorld Orlando's Ladybug Loft equals the sum of each Okinawa Churaumi Aquarium's Bone and each Shedd Aquarium's Tarantula Terrarium. The number of each Shedd Aquarium's Tarantula Terrarium equals each Shedd Aquarium's Snail Shellter. The number of each Lizard's Coracoid equals 14 times as much as each Shedd Aquarium's Enclosure. The number of each Shedd Aquarium's Snail Shellter equals 13. The number of each Ladybug Loft's Turtle equals 15 more than each Turtle's Middle Phalanges. The number of each Turtle's Middle Phalanges equals 2. The number of each Snail Shellter's Gecko equals 22 more than each Lizard's Bone. The number of each Okinawa Churaumi Aquarium's Snail Shellter equals 1. The number of each Snail Shellter's Lizard equals each Shedd Aquarium's Tarantula Terrarium. How many Ladybug Loft does SeaWorld Orlando have?

Define Okinawa Churaumi Aquarium's Bone as BACK. Define Shedd Aquarium's Bone as BACK. Define Shedd Aquarium's Snail Shellter as w; so w = 13. Define Snail Shellter's Gecko as BACK. Define Shedd Aquarium's Tarantula Terrarium as a; so a = w = 13. Define Shedd Aquarium's Bone as BACK. Define SeaWorld Orlando's Ladybug Loft as BACK. Define SeaWorld Orlando's Bone as BACK. Define Okinawa Churaumi Aquarium's Enclosure as BACK. Define Shedd Aquarium's Enclosure as P; so P = w + a = 13 + 13 = 3. Define Lizard's Coracoid as u; so u = 14 * P = 14 * 3 = 19. Define Shedd Aquarium's Animal as BACK. Define Lizard's Bone as R; so R = u = 19. Define Snail Shellter's Lizard as S; so S = a = 13. Define Snail Shellter's Gecko as q; so q = 22 + R = 22 + 19 = 18. Define Gecko's Bone as y; so y = 0. Define Turtle's Radius as BACK. Define SeaWorld Orlando's Ladybug Loft as BACK. Define Snail Shellter's Bone as L; H = q * y = 18 * 0 = 0; j = S * R = 13 * 19 = 17; so L = H + j = 0 + 17 = 17. Define Okinawa Churaumi Aquarium's Snail Shellter as K; so K = 1. Define Ladybug Loft's Bone as BACK. Define SeaWorld Orlando's Ladybug Loft as BACK. Define SeaWorld Orlando's Animal as BACK. Define Okinawa Churaumi Aquarium's Bone as F; so F = K * L = 1 * 17 = 17. Define Turtle's Radius as BACK. Define SeaWorld Orlando's Ladybug Loft as p; so p = F + a = 17 + 13 = 7.

7

hard

The number of each Tardigrade's Spinal Nerves equals each Tardigrade's Temporal Lobe. The number of each Tardigrade's Temporal Lobe equals 22 more than the difference of each Plankton's Organs and each Plankton's Temporal Lobe. The number of each Plankton's Temporal Lobe equals 13. The number of each Plankton's Spinal Nerves equals each Plankton's Temporal Lobe. How many Organs does Tardigrade have?

Define Plankton's Temporal Lobe as g; so g = 13. Define Plankton's Spinal Nerves as U; so U = g = 13. Define Plankton's Organs as m; so m = U + g = 13 + 13 = 3. Define Tardigrade's Spinal Nerves as BACK. Define Tardigrade's Temporal Lobe as R; b = m - g = 3 - 13 = 13; so R = 22 + b = 22 + 13 = 12. Define Tardigrade's Organs as BACK. Define Tardigrade's Spinal Nerves as j; so j = R = 12. Define Tardigrade's Organs as c; so c = j + R = 12 + 12 = 1.

1

med

The number of each Vampire's Bronchioles equals 18 times as much as the sum of each Werewolf's Bronchioles and each Tropical Grassland's Vampire. The number of each Yeti's Lungs equals 8 more than the difference of each Mixed Grass Prairie's Werewolf and each Yeti's Laryngopharynx. The number of each Werewolf's Laryngopharynx equals 17. The number of each Tropical Grassland's Vampire equals 22. The number of each Werewolf's Bronchioles equals 8 times as much as each Tropical Grassland's Vampire. The number of each Prairie's Yeti equals the sum of each Yeti's Organs and each Tropical Grassland's Vampire. The number of each Yeti's Laryngopharynx equals 20 times as much as each Vampire's Bronchioles. The number of each Mixed Grass Prairie's Werewolf equals 3 more than the sum of each Yeti's Laryngopharynx, each Vampire's Bronchioles and each Tropical Grassland's Vampire. How many Organs does Prairie have?

Define Tropical Grassland's Vampire as N; so N = 22. Define Werewolf's Bronchioles as D; so D = 8 * N = 8 * 22 = 15. Define Vampire's Bronchioles as Y; p = D + N = 15 + 22 = 14; so Y = 18 * p = 18 * 14 = 22. Define Mixed Grass Prairie's Creatures as BACK. Define Yeti's Laryngopharynx as K; so K = 20 * Y = 20 * 22 = 3. Define Mixed Grass Prairie's Organs as BACK. Define Werewolf's Organs as BACK. Define Mixed Grass Prairie's Werewolf as a; E = K + Y = 3 + 22 = 2; j = E + N = 2 + 22 = 1; so a = 3 + j = 3 + 1 = 4. Define Tropical Grassland's Organs as BACK. Define Mixed Grass Prairie's Organs as BACK. Define Yeti's Lungs as d; T = a - K = 4 - 3 = 1; so d = 8 + T = 8 + 1 = 9. Define Yeti's Organs as q; so q = K + d = 3 + 9 = 12. Define Prairie's Yeti as M; so M = q + N = 12 + 22 = 11. Define Prairie's Organs as w; so w = M * q = 11 * 12 = 17.

17

hard

The number of each Owl Forest's Camel equals 9. The number of each Falcon Aviary's Hippopotamus equals 2. The number of each Owl Forest's Hippopotamus equals 1 more than each Owl Forest's Cheetah. The number of each Aviary's Camel equals 5. The number of each Aviary's Hippopotamus equals each Owl Forest's Hippopotamus. The number of each Aviary's Cheetah equals 6 times as much as the difference of each Falcon Aviary's Hippopotamus and each Falcon Aviary's Camel. The number of each Owl Forest's Cheetah equals each Falcon Aviary's Cheetah. The number of each Falcon Aviary's Cheetah equals 14. The number of each Falcon Aviary's Camel equals 7 times as much as each Falcon Aviary's Hippopotamus. How many Hippopotamus does Owl Forest have?

Define Falcon Aviary's Animal as BACK. Define Falcon Aviary's Cheetah as v; so v = 14. Define Aviary's Hippopotamus as BACK. Define Owl Forest's Cheetah as U; so U = v = 14. Define Owl Forest's Hippopotamus as E; so E = 1 + U = 1 + 14 = 15.

15

hard

The number of each Quadriceps's Arrector Pili Muscle Cells equals 18 times as much as the sum of each Cartilage's Cells and each Cartilage's Pericytes. The number of each Cartilage's Pericytes equals 10. How many Arrector Pili Muscle Cells does Quadriceps have?

Define Cartilage's Pericytes as r; so r = 10. Define Cartilage's Cells as w; so w = r = 10. Define Quadriceps's Cells as BACK. Define Quadriceps's Arrector Pili Muscle Cells as x; W = w + r = 10 + 10 = 20; so x = 18 * W = 18 * 20 = 15.

15

hard

The number of each Midtown Community College's Weight Training Room equals the sum of each Midtown Community College's Basketball Court, each Pine Valley College's Weight Training Room, each Midtown Community College's Track and Field and each Pine Valley College's Swimming Pool. The number of each Pine Valley College's Weight Training Room equals each Midtown Community College's Track and Field. The number of each Pine Valley College's Track and Field equals 21 more than each Lakefront Community College's Weight Training Room. The number of each Midtown Community College's Track and Field equals 22. The number of each Midtown Community College's Basketball Court equals the sum of each Pine Valley College's Track and Field, each Pine Valley College's Weight Training Room and each Midtown Community College's Track and Field. The number of each Lakefront Community College's Weight Training Room equals each Pine Valley College's Swimming Pool. The number of each Pine Valley College's Swimming Pool equals each Pine Valley College's Weight Training Room. The number of each Pine Valley College's Basketball Court equals 5. How many Basketball Court does Midtown Community College have?

Define Midtown Community College's Track and Field as e; so e = 22. Define Pine Valley College's Track and Field as BACK. Define Pine Valley College's Weight Training Room as H; so H = e = 22. Define Pine Valley College's Classroom as BACK. Define Pine Valley College's Track and Field as BACK. Define Pine Valley College's Swimming Pool as B; so B = H = 22. Define Midtown Community College's Basketball Court as BACK. Define Lakefront Community College's Weight Training Room as u; so u = B = 22. Define Pine Valley College's Classroom as BACK. Define Midtown Community College's Weight Training Room as BACK. Define Midtown Community College's Classroom as BACK. Define Midtown Community College's Basketball Court as BACK. Define Pine Valley College's Track and Field as E; so E = 21 + u = 21 + 22 = 20. Define Midtown Community College's Weight Training Room as BACK. Define Pine Valley College's Classroom as BACK. Define Midtown Community College's Classroom as BACK. Define Midtown Community College's Basketball Court as r; t = E + H = 20 + 22 = 19; so r = t + e = 19 + 22 = 18.

18

med

The number of each Unicorn's Nasal Cavity equals the difference of each Leprechaun's Nasal Cavity and each Leprechaun's Respiratory Mucosa. The number of each Leprechaun's Nasal Cavity equals each Leprechaun's Respiratory Mucosa. The number of each Laryngopharynx's Hippocampal Neurons equals the sum of each Unicorn's Organs and each Laryngopharynx's Cerebellar Neurons. The number of each Yeti's Laryngopharynx equals each Laryngopharynx's Hippocampal Neurons. The number of each Leprechaun's Respiratory Mucosa equals 12. The number of each Pampas's Unicorn equals each Lowland Grassland's Unicorn. The number of each Lowland Grassland's Unicorn equals each Montane Grassland's Cells. The number of each Laryngopharynx's Cerebellar Neurons equals 19 times as much as each Unicorn's Nasal Cavity. The number of each Pampas's Leprechaun equals 6. The number of each Montane Grassland's Yeti equals 13 more than each Laryngopharynx's Hippocampal Neurons. The number of each Nasal Cavity's Pyramidal Cells equals 20 times as much as each Pampas's Unicorn. How many Pyramidal Cells does Nasal Cavity have?

Define Yeti's Organs as BACK. Define Lowland Grassland's Unicorn as BACK. Define Leprechaun's Respiratory Mucosa as i; so i = 12. Define Leprechaun's Nasal Cavity as U; so U = i = 12. Define Laryngopharynx's Cerebellar Neurons as BACK. Define Laryngopharynx's Hippocampal Neurons as BACK. Define Unicorn's Nasal Cavity as a; so a = U - i = 12 - 12 = 0. Define Laryngopharynx's Cerebellar Neurons as P; so P = 19 * a = 19 * 0 = 0. Define Unicorn's Organs as s; so s = a = 0. Define Laryngopharynx's Hippocampal Neurons as F; so F = s + P = 0 + 0 = 0. Define Laryngopharynx's Cells as n; so n = P + F = 0 + 0 = 0. Define Lowland Grassland's Organs as BACK. Define Yeti's Laryngopharynx as r; so r = F = 0. Define Unicorn's Cells as BACK. Define Montane Grassland's Yeti as g; so g = 13 + F = 13 + 0 = 13. Define Nasal Cavity's Cells as BACK. Define Yeti's Cells as f; so f = r * n = 0 * 0 = 0. Define Nasal Cavity's Pyramidal Cells as BACK. Define Montane Grassland's Cells as H; so H = g * f = 13 * 0 = 0. Define Lowland Grassland's Unicorn as Z; so Z = H = 0. Define Pampas's Unicorn as K; so K = Z = 0. Define Nasal Cavity's Pyramidal Cells as o; so o = 20 * K = 20 * 0 = 0.

0

med

The number of each Shark Tank's Parrot equals 14 times as much as each Chobe National Park's Shark Tank. The number of each Coral Reef Exhibit's Peacock equals 20. The number of each Shark Tank's Penguin equals 6 more than the sum of each Chobe National Park's Shark Tank and each Shark Tank's Parrot. The number of each Chobe National Park's Shark Tank equals 18. The number of each Moremi Game Reserve's Coral Reef Exhibit equals 8 more than the sum of each Chobe National Park's Animal, each Shark Tank's Parrot and each Chobe National Park's Shark Tank. How many Coral Reef Exhibit does Moremi Game Reserve have?

Define Chobe National Park's Animal as BACK. Define Coral Reef Exhibit's Animal as BACK. Define Chobe National Park's Shark Tank as u; so u = 18. Define Shark Tank's Penguin as BACK. Define Shark Tank's Parrot as B; so B = 14 * u = 14 * 18 = 22. Define Coral Reef Exhibit's Animal as BACK. Define Shark Tank's Penguin as X; F = u + B = 18 + 22 = 17; so X = 6 + F = 6 + 17 = 0. Define Moremi Game Reserve's Coral Reef Exhibit as BACK. Define Moremi Game Reserve's Animal as BACK. Define Shark Tank's Animal as E; so E = X + B = 0 + 22 = 22. Define Chobe National Park's Animal as w; so w = u * E = 18 * 22 = 5. Define Moremi Game Reserve's Coral Reef Exhibit as I; W = w + B = 5 + 22 = 4; b = W + u = 4 + 18 = 22; so I = 8 + b = 8 + 22 = 7.

7

hard

The number of each Biceps's Platelets equals 20 times as much as the difference of each Shoulder Joint's Cells and each Biceps's Megakaryocytes. The number of each Biceps's Megakaryocytes equals 15. How many Cells does Shoulder Joint have?

Define Biceps's Cells as BACK. Define Shoulder Joint's Cells as M; so M = 0.

0

med

The number of each Insect House's Frilled Lizard equals 8. The number of each Ladybug Loft's Rattlesnake equals 7. The number of each Insect House's Turtle equals 14 more than each Insect House's Frilled Lizard. The number of each Ladybug Loft's Crocodile equals 1 times as much as the sum of each Ant Farm's Crocodile, each Honeybee Hive's Crocodile and each Honeybee Hive's Animal. The number of each Honeybee Hive's Rattlesnake equals the sum of each Insect House's Frilled Lizard and each Ant Farm's Rattlesnake. The number of each Ant Farm's Crocodile equals 6. The number of each Honeybee Hive's Crocodile equals 17 more than each Ant Farm's Animal. The number of each Insect House's Rattlesnake equals each Insect House's Turtle. The number of each Ant Farm's Rattlesnake equals the difference of each Insect House's Turtle and each Insect House's Animal. The number of each Ant Farm's Frilled Lizard equals each Insect House's Animal. The number of each Ladybug Loft's Frilled Lizard equals each Honeybee Hive's Animal. How many Frilled Lizard does Ladybug Loft have?

Define Insect House's Animal as BACK. Define Insect House's Frilled Lizard as r; so r = 8. Define Ant Farm's Frilled Lizard as BACK. Define Honeybee Hive's Animal as BACK. Define Insect House's Animal as BACK. Define Ladybug Loft's Frilled Lizard as BACK. Define Ladybug Loft's Crocodile as BACK. Define Insect House's Turtle as s; so s = 14 + r = 14 + 8 = 22. Define Insect House's Animal as BACK. Define Insect House's Rattlesnake as S; so S = s = 22. Define Insect House's Animal as v; p = S + s = 22 + 22 = 21; so v = p + r = 21 + 8 = 6. Define Ladybug Loft's Animal as BACK. Define Ant Farm's Frilled Lizard as N; so N = v = 6. Define Ladybug Loft's Crocodile as BACK. Define Ant Farm's Crocodile as u; so u = 6. Define Ant Farm's Rattlesnake as X; so X = s - v = 22 - 6 = 16. Define Ladybug Loft's Animal as BACK. Define Ant Farm's Animal as C; Z = X + u = 16 + 6 = 22; so C = Z + N = 22 + 6 = 5. Define Honeybee Hive's Crocodile as e; so e = 17 + C = 17 + 5 = 22. Define Honeybee Hive's Rattlesnake as m; so m = r + X = 8 + 16 = 1. Define Ladybug Loft's Frilled Lizard as BACK. Define Ladybug Loft's Animal as BACK. Define Honeybee Hive's Animal as U; so U = m + e = 1 + 22 = 0. Define Ladybug Loft's Animal as BACK. Define Ladybug Loft's Frilled Lizard as y; so y = U = 0.

0

hard

The number of each Starlight University's Behavioral Science Lab equals each King's Crown University's Public Administration Classroom. The number of each King's Crown University's Business Management Room equals 14. The number of each Public Administration Classroom's Crafting Backpack equals 11. The number of each Starlight University's Geography Lab equals 4. The number of each King's Crown University's Public Administration Classroom equals 7 more than each King's Crown University's Business Management Room. The number of each Geography Lab's Clear Backpack equals 20. How many Crafting Backpack does Public Administration Classroom have?

Define Public Administration Classroom's Crafting Backpack as Q; so Q = 11.

11

med

The number of each Marlin's Postzygapophyses equals 10. The number of each Anchovy's Proximal Radials equals 20 times as much as each Marlin's Postzygapophyses. The number of each Herring's Pectoral Fin Rays equals each Anchovy's Bone. The number of each Anchovy's Postzygapophyses equals each Marlin's Postzygapophyses. The number of each Marlin's Haemal Spines equals the sum of each Marlin's Pectoral Fin Rays, each Herring's Bone, each Marlin's Postzygapophyses and each Herring's Pectoral Fin Rays. The number of each Bass's Postzygapophyses equals 12. The number of each Bass's Proximal Radials equals each Anchovy's Proximal Radials. The number of each Herring's Postzygapophyses equals each Anchovy's Bone. The number of each Bass's Haemal Spines equals each Anchovy's Postzygapophyses. The number of each Marlin's Pectoral Fin Rays equals 7 times as much as each Bass's Postzygapophyses. How many Bone does Herring have?

Define Marlin's Postzygapophyses as y; so y = 10. Define Marlin's Haemal Spines as BACK. Define Bass's Haemal Spines as BACK. Define Herring's Postzygapophyses as BACK. Define Herring's Pectoral Fin Rays as BACK. Define Anchovy's Proximal Radials as o; so o = 20 * y = 20 * 10 = 16. Define Anchovy's Bone as BACK. Define Anchovy's Postzygapophyses as z; so z = y = 10. Define Herring's Bone as BACK. Define Anchovy's Bone as E; so E = o + z = 16 + 10 = 3. Define Herring's Postzygapophyses as f; so f = E = 3. Define Herring's Pectoral Fin Rays as P; so P = E = 3. Define Herring's Bone as F; so F = P + f = 3 + 3 = 6.

6

hard

The number of each Provolone Cheese's Lamb equals 9. The number of each Mozzarella Cheese's Pork Chop equals 5 times as much as each Mozzarella Cheese's Sausage. The number of each Mozzarella Cheese's Lamb equals each Whipped Cream's Ingredient. The number of each Mozzarella Cheese's Sausage equals 1. The number of each Whipped Cream's Lamb equals 4 times as much as the difference of each Mozzarella Cheese's Pork Chop and each Whipped Cream's Pork Chop. The number of each Whipped Cream's Sausage equals 22 more than each Whipped Cream's Lamb. The number of each Whipped Cream's Pork Chop equals 9 more than each Provolone Cheese's Sausage. The number of each Provolone Cheese's Sausage equals 13 times as much as each Provolone Cheese's Lamb. The number of each Provolone Cheese's Pork Chop equals 19. How many Ingredient does Whipped Cream have?

Define Mozzarella Cheese's Lamb as BACK. Define Mozzarella Cheese's Pork Chop as BACK. Define Provolone Cheese's Lamb as J; so J = 9. Define Provolone Cheese's Sausage as d; so d = 13 * J = 13 * 9 = 2. Define Whipped Cream's Lamb as BACK. Define Whipped Cream's Pork Chop as S; so S = 9 + d = 9 + 2 = 11. Define Mozzarella Cheese's Sausage as y; so y = 1. Define Mozzarella Cheese's Pork Chop as n; so n = 5 * y = 5 * 1 = 5. Define Whipped Cream's Lamb as s; v = n - S = 5 - 11 = 17; so s = 4 * v = 4 * 17 = 22. Define Provolone Cheese's Ingredient as BACK. Define Whipped Cream's Sausage as o; so o = 22 + s = 22 + 22 = 21. Define Provolone Cheese's Ingredient as BACK. Define Whipped Cream's Ingredient as l; C = S + s = 11 + 22 = 10; so l = C + o = 10 + 21 = 8.

8

med

The number of each NetEdge College's Ceramics Studio equals the sum of each Ceramics Studio's Expedition Pack, each Ceramics Studio's Ultralight Backpack and each Virtual Scholars Academy's Graphic Design Studio. The number of each Ceramics Studio's Ultralight Backpack equals 10 more than each Ceramics Studio's Expedition Pack. The number of each History Classroom's Expedition Pack equals each E-Learn Portal's History Classroom. The number of each Virtual Scholars Academy's Graphic Design Studio equals 4. The number of each Virtual Scholars Academy's Ceramics Studio equals each Virtual Scholars Academy's Graphic Design Studio. The number of each Graphic Design Studio's Ultralight Backpack equals 14 more than each Virtual Scholars Academy's Classroom. The number of each E-Learn Portal's Graphic Design Studio equals 6. The number of each NetEdge College's History Classroom equals 11 more than each Virtual Scholars Academy's Classroom. The number of each Virtual Scholars Academy's History Classroom equals each Virtual Scholars Academy's Graphic Design Studio. The number of each Graphic Design Studio's Expedition Pack equals the difference of each Ceramics Studio's Expedition Pack and each Ceramics Studio's Ultralight Backpack. The number of each Ceramics Studio's Expedition Pack equals 15. The number of each History Classroom's Ultralight Backpack equals each Ceramics Studio's Expedition Pack. The number of each E-Learn Portal's History Classroom equals 3 more than each Virtual Scholars Academy's Classroom. The number of each E-Learn Portal's Ceramics Studio equals each Virtual Scholars Academy's Graphic Design Studio. How many History Classroom does NetEdge College have?

Define Virtual Scholars Academy's Graphic Design Studio as f; so f = 4. Define Ceramics Studio's Backpack as BACK. Define Ceramics Studio's Ultralight Backpack as BACK. Define E-Learn Portal's Classroom as BACK. Define Virtual Scholars Academy's Ceramics Studio as J; so J = f = 4. Define NetEdge College's Classroom as BACK. Define Virtual Scholars Academy's History Classroom as K; so K = f = 4. Define Virtual Scholars Academy's Classroom as V; v = J + f = 4 + 4 = 8; so V = v + K = 8 + 4 = 12. Define E-Learn Portal's Backpack as BACK. Define NetEdge College's History Classroom as B; so B = 11 + V = 11 + 12 = 0.

0

med

The number of each Trail Mix's Lamb equals 14. The number of each Trail Mix's Venison equals each Trail Mix's Lamb. How many Ingredient does Trail Mix have?

Define Trail Mix's Ingredient as BACK. Define Trail Mix's Venison as BACK. Define Trail Mix's Lamb as J; so J = 14. Define Trail Mix's Venison as D; so D = J = 14. Define Trail Mix's Ingredient as a; so a = J + D = 14 + 14 = 5.

5

hard

The number of each Tech Park's Family Dollar equals 20 more than each Silicon Valley's Marc's. The number of each Silicon Valley's Marc's equals each Silicon Valley's Market Basket. The number of each Silicon Valley's Market Basket equals 2. The number of each Legal District's Marc's equals 13 times as much as the difference of each Tech Park's Supermarket and each Silicon Valley's Marc's. The number of each Shopping District's Market Basket equals each Legal District's Supermarket. The number of each Silicon Valley's Fiesta Foods equals each Shopping District's Supermarket. How many Fiesta Foods does Silicon Valley have?

Define Silicon Valley's Market Basket as K; so K = 2. Define Tech Park's Family Dollar as BACK. Define Silicon Valley's Marc's as k; so k = K = 2. Define Tech Park's Family Dollar as I; so I = 20 + k = 20 + 2 = 22. Define Tech Park's Supermarket as S; so S = I = 22. Define Silicon Valley's Fiesta Foods as BACK. Define Silicon Valley's Supermarket as BACK. Define Legal District's Supermarket as BACK. Define Legal District's Marc's as x; W = S - k = 22 - 2 = 20; so x = 13 * W = 13 * 20 = 7. Define Legal District's Supermarket as G; so G = x = 7. Define Silicon Valley's Supermarket as BACK. Define Shopping District's Market Basket as m; so m = G = 7. Define Silicon Valley's Supermarket as BACK. Define Shopping District's Supermarket as f; so f = m = 7. Define Silicon Valley's Supermarket as BACK. Define Silicon Valley's Fiesta Foods as y; so y = f = 7.

7

med

The number of each Femur's Purkinje Cells equals the sum of each Quadriceps's Cells and each Ankle Joint's Sensory Neurons. The number of each Femur's Ganglion Cells equals the sum of each Ankle Joint's Sensory Neurons, each Spine's Ganglion Cells, each Quadriceps's Sensory Neurons and each Spine's Cells. The number of each Spine's Ganglion Cells equals each Ankle Joint's Sensory Neurons. The number of each Ankle Joint's Autonomic Ganglia Neurons equals each Spine's Autonomic Ganglia Neurons. The number of each Ankle Joint's Sensory Neurons equals 19. The number of each Quadriceps's Sensory Neurons equals 4 times as much as each Spine's Ganglion Cells. The number of each Spine's Autonomic Ganglia Neurons equals each Femur's Purkinje Cells. How many Autonomic Ganglia Neurons does Ankle Joint have?

Define Femur's Cells as BACK. Define Quadriceps's Sensory Neurons as BACK. Define Spine's Cells as BACK. Define Femur's Purkinje Cells as BACK. Define Quadriceps's Cells as BACK. Define Ankle Joint's Sensory Neurons as p; so p = 19. Define Quadriceps's Sensory Neurons as BACK. Define Quadriceps's Cells as BACK. Define Ankle Joint's Autonomic Ganglia Neurons as BACK. Define Spine's Ganglion Cells as C; so C = p = 19. Define Quadriceps's Sensory Neurons as F; so F = 4 * C = 4 * 19 = 7. Define Quadriceps's Cells as R; so R = F = 7. Define Femur's Purkinje Cells as r; so r = R + p = 7 + 19 = 3. Define Femur's Cells as BACK. Define Spine's Autonomic Ganglia Neurons as x; so x = r = 3. Define Ankle Joint's Autonomic Ganglia Neurons as L; so L = x = 3.

3

med

The number of each Buford Highway Farmers Market's Sports Drinks equals 8. The number of each Energy Drinks's Cucumber equals each Sports Drinks's Bell Pepper. The number of each Mitsuwa Marketplace's Energy Drinks equals 4. The number of each Historic Downtown's Mitsuwa Marketplace equals 7 times as much as each Old Harbor's Ingredient. The number of each Sports Drinks's Bell Pepper equals 7. The number of each Rice Milk's Garlic equals 0. The number of each Marukai Corporation's Rice Milk equals 0. The number of each Rice Milk's Cucumber equals the sum of each Historic Plantation's T&T Supermarket, each Old Harbor's Ingredient, each Old Harbor's Supermarket and each Ancient City's Marukai Corporation. The number of each Ancient City's Marukai Corporation equals 13. The number of each Energy Drinks's Kale equals 6 times as much as each Historic Plantation's T&T Supermarket. The number of each Marukai Corporation's Soy Milk equals 8 more than each Old Harbor's Supermarket. The number of each Historic Plantation's T&T Supermarket equals the difference of each Old Harbor's Ingredient and each Ancient City's Supermarket. The number of each Historic Plantation's Buford Highway Farmers Market equals each T&T Supermarket's Product. How many Rice Milk does Marukai Corporation have?

Define Energy Drinks's Cucumber as BACK. Define Marukai Corporation's Rice Milk as k; so k = 0.

0

med

The number of each Anaconda Exhibit's Squirrel equals 10 more than the sum of each Caiman Creek's Elephant and each Toad Abode's Squirrel. The number of each Toad Abode's Squirrel equals 0 more than the sum of each Monkey's Metacarpal II, each Toad Abode's Elephant and each Caiman Creek's Squirrel. The number of each Caiman Creek's Monkey equals the difference of each Caiman Creek's Squirrel and each Monkey's Ulnar Carpal. The number of each Squirrel's Metacarpal II equals each Caiman Creek's Animal. The number of each Monkey's Ulnar Carpal equals 8 more than each Monkey's Metacarpal II. The number of each Elephant's Metacarpal II equals 19 times as much as the difference of each Caiman Creek's Elephant and each Elephant's Ulnar Carpal. The number of each Toad Abode's Monkey equals each Caiman Creek's Squirrel. The number of each Squirrel's Ulnar Carpal equals 8. The number of each Caiman Creek's Elephant equals 11. The number of each Caiman Creek's Squirrel equals 22 more than the sum of each Monkey's Metacarpal II and each Monkey's Ulnar Carpal. The number of each Monkey's Metacarpal II equals 11. The number of each Anaconda Exhibit's Monkey equals 17. The number of each Toad Abode's Elephant equals the sum of each Monkey's Metacarpal II and each Caiman Creek's Squirrel. The number of each Elephant's Ulnar Carpal equals 14 times as much as each Caiman Creek's Elephant. The number of each Anaconda Exhibit's Elephant equals 1. How many Bone does Elephant have?

Define Caiman Creek's Elephant as C; so C = 11. Define Elephant's Ulnar Carpal as f; so f = 14 * C = 14 * 11 = 16. Define Elephant's Metacarpal II as U; H = C - f = 11 - 16 = 18; so U = 19 * H = 19 * 18 = 20. Define Squirrel's Metacarpal II as BACK. Define Caiman Creek's Monkey as BACK. Define Elephant's Bone as g; so g = f + U = 16 + 20 = 13.

13

hard

The number of each Newt Nook's Bear equals each Komodo Dragon Den's Bear. The number of each Newt Nook's Monkey equals 19 more than each Komodo Dragon Den's Animal. The number of each Komodo Dragon Den's Bear equals 10. The number of each Newt Nook's Giraffe equals 19 times as much as each Salamander Stream's Monkey. The number of each Komodo Dragon Den's Monkey equals 6 more than the difference of each Salamander Stream's Giraffe and each Komodo Dragon Den's Bear. The number of each Salamander Stream's Bear equals the sum of each Komodo Dragon Den's Animal, each Newt Nook's Giraffe and each Salamander Stream's Giraffe. The number of each Salamander Stream's Monkey equals 12. The number of each Salamander Stream's Giraffe equals 2 times as much as the difference of each Newt Nook's Giraffe and each Salamander Stream's Monkey. The number of each Komodo Dragon Den's Giraffe equals 2. How many Giraffe does Salamander Stream have?

Define Newt Nook's Animal as BACK. Define Salamander Stream's Monkey as W; so W = 12. Define Newt Nook's Giraffe as I; so I = 19 * W = 19 * 12 = 21. Define Newt Nook's Animal as BACK. Define Salamander Stream's Giraffe as N; R = I - W = 21 - 12 = 9; so N = 2 * R = 2 * 9 = 18.

18

med

The number of each Super Saver's Hummus equals the difference of each Super Saver's Potato Chips and each Dollar General's Product. The number of each Dollar General's Pretzels equals 4 more than the difference of each Marc's's Cookies and each Super Saver's Potato Chips. The number of each Marc's's Pretzels equals 16 times as much as the difference of each Save-A-Lot's Pretzels and each Dollar General's Pretzels. The number of each Marc's's Cookies equals each Super Saver's Potato Chips. The number of each Super Saver's Potato Chips equals 14. The number of each Dollar General's Cookies equals the sum of each Marc's's Cookies, each Dollar General's Pretzels and each Marc's's Pretzels. The number of each Save-A-Lot's Cookies equals 6. The number of each Save-A-Lot's Pretzels equals 22. How many Pretzels does Save-A-Lot have?

Define Super Saver's Hummus as BACK. Define Marc's's Product as BACK. Define Dollar General's Pretzels as BACK. Define Dollar General's Product as BACK. Define Save-A-Lot's Pretzels as H; so H = 22.

22

med

The number of each Parrot Paradise's Frilled Lizard equals 18. The number of each Parrot Paradise's Alligator equals 21 times as much as the difference of each Cincinnati Zoo's Toucan Terrace and each Parrot Paradise's Frilled Lizard. The number of each Zoo de Madrid's Parrot Paradise equals the sum of each Cincinnati Zoo's Enclosure, each Parrot Paradise's Alligator and each Cincinnati Zoo's Toucan Terrace. The number of each Cincinnati Zoo's Toucan Terrace equals 15. How many Animal does Zoo de Madrid have?

Define Parrot Paradise's Animal as BACK. Define Zoo de Madrid's Animal as BACK. Define Parrot Paradise's Alligator as BACK. Define Zoo de Madrid's Parrot Paradise as BACK. Define Cincinnati Zoo's Toucan Terrace as j; so j = 15. Define Parrot Paradise's Frilled Lizard as d; so d = 18. Define Cincinnati Zoo's Enclosure as q; so q = j = 15. Define Parrot Paradise's Alligator as D; O = j - d = 15 - 18 = 20; so D = 21 * O = 21 * 20 = 6. Define Cincinnati Zoo's Animal as BACK. Define Zoo de Madrid's Parrot Paradise as c; Q = q + D = 15 + 6 = 21; so c = Q + j = 21 + 15 = 13. Define Zoo de Madrid's Animal as BACK. Define Cincinnati Zoo's Animal as BACK. Define Parrot Paradise's Animal as B; so B = d + D = 18 + 6 = 1. Define Zoo de Madrid's Animal as U; so U = c * B = 13 * 1 = 13.

13

med

The number of each Hummingbird's Pharynx equals each Jejunum's Tenocytes. The number of each Dasht-e Lut's Albatross equals each Albatross's Pharynx. The number of each Sigmoid Colon's Mesenchymal Cells equals 22 more than each Dasht-e Lut's Organs. The number of each Negev Desert's Hummingbird equals each Negev Desert's Albatross. The number of each Kalahari Desert's Hummingbird equals 7 more than the difference of each Pharynx's Tenocytes and each Dasht-e Lut's Organs. The number of each Pharynx's Tenocytes equals each Albatross's Pharynx. The number of each Negev Desert's Albatross equals 14. The number of each Albatross's Sigmoid Colon equals each Albatross's Jejunum. The number of each Jejunum's Tenocytes equals 14. The number of each Albatross's Pharynx equals 3. The number of each Albatross's Jejunum equals each Albatross's Pharynx. The number of each Pharynx's Mesenchymal Cells equals 1. The number of each Jejunum's Ligament Cells equals each Dasht-e Lut's Organs. How many Ligament Cells does Jejunum have?

Define Kalahari Desert's Organs as BACK. Define Albatross's Pharynx as B; so B = 3. Define Albatross's Jejunum as i; so i = B = 3. Define Jejunum's Cells as BACK. Define Negev Desert's Creatures as BACK. Define Kalahari Desert's Cells as BACK. Define Albatross's Sigmoid Colon as d; so d = i = 3. Define Albatross's Organs as f; H = d + i = 3 + 3 = 6; so f = H + B = 6 + 3 = 9. Define Dasht-e Lut's Organs as BACK. Define Kalahari Desert's Cells as BACK. Define Hummingbird's Cells as BACK. Define Dasht-e Lut's Albatross as X; so X = B = 3. Define Hummingbird's Cells as BACK. Define Kalahari Desert's Creatures as BACK. Define Dasht-e Lut's Organs as O; so O = X * f = 3 * 9 = 4. Define Jejunum's Ligament Cells as Q; so Q = O = 4.

4

hard

The number of each Griffith Park in Los Angeles's Jellyfish equals each Blue Whale's Aorta. The number of each Jellyfish's Aorta equals 19. The number of each Jellyfish's Chambers of the Heart equals 3 more than each Jellyfish's Aorta. The number of each The High Line in New York City's Jellyfish equals the sum of each Jellyfish's Organs and each Blue Whale's Aorta. The number of each Blue Whale's Aorta equals each Jellyfish's Chambers of the Heart. The number of each Blue Whale's Chambers of the Heart equals 6 more than each Blue Whale's Aorta. The number of each The High Line in New York City's Blue Whale equals 14 times as much as each Blue Whale's Aorta. The number of each Griffith Park in Los Angeles's Blue Whale equals each The High Line in New York City's Organs. How many Creatures does Griffith Park in Los Angeles have?

Define Jellyfish's Aorta as H; so H = 19. Define Griffith Park in Los Angeles's Blue Whale as BACK. Define Blue Whale's Aorta as BACK. Define Jellyfish's Organs as BACK. Define Jellyfish's Chambers of the Heart as b; so b = 3 + H = 3 + 19 = 22. Define Blue Whale's Aorta as B; so B = b = 22. Define Griffith Park in Los Angeles's Organs as BACK. Define Jellyfish's Organs as e; so e = b + H = 22 + 19 = 18. Define The High Line in New York City's Blue Whale as s; so s = 14 * B = 14 * 22 = 9. Define The High Line in New York City's Jellyfish as t; so t = e + B = 18 + 22 = 17. Define Griffith Park in Los Angeles's Creatures as BACK. Define Blue Whale's Organs as BACK. Define Griffith Park in Los Angeles's Blue Whale as BACK. Define Griffith Park in Los Angeles's Organs as BACK. Define Blue Whale's Chambers of the Heart as Q; so Q = 6 + B = 6 + 22 = 5. Define Griffith Park in Los Angeles's Creatures as BACK. Define Griffith Park in Los Angeles's Blue Whale as BACK. Define The High Line in New York City's Organs as BACK. Define Griffith Park in Los Angeles's Organs as BACK. Define Blue Whale's Organs as Y; so Y = Q + B = 5 + 22 = 4. Define The High Line in New York City's Organs as l; W = s * Y = 9 * 4 = 13; M = t * e = 17 * 18 = 7; so l = W + M = 13 + 7 = 20. Define Griffith Park in Los Angeles's Organs as BACK. Define Griffith Park in Los Angeles's Creatures as BACK. Define Griffith Park in Los Angeles's Blue Whale as C; so C = l = 20. Define Griffith Park in Los Angeles's Jellyfish as X; so X = B = 22. Define Griffith Park in Los Angeles's Creatures as D; so D = C + X = 20 + 22 = 19.

19

med

The number of each Rye Bread's Brown Rice equals the sum of each Single-Family Homes's Product, each Dean's Natural Food Market's Rye Bread and each Cakes's Teff. The number of each Trader Joe's's Cakes equals 6. The number of each Cottage Community's Trader Joe's equals each Cakes's Ingredient. The number of each Cottage Community's Dean's Natural Food Market equals 3. The number of each Rolls's Teff equals the sum of each Cakes's Amaranth and each Single-Family Homes's Supermarket. The number of each Single-Family Homes's Dean's Natural Food Market equals each Cakes's Ingredient. The number of each Row Houses's Earth Fare equals 4 more than each Rye Bread's Amaranth. The number of each Cottage Community's Earth Fare equals 11 times as much as the sum of each Dean's Natural Food Market's Cakes, each Rye Bread's Amaranth and each Dean's Natural Food Market's Rye Bread. The number of each Rye Bread's Teff equals each Cottage Community's Earth Fare. The number of each Earth Fare's Rye Bread equals 11. The number of each Trader Joe's's Rye Bread equals the sum of each Cottage Community's Earth Fare, each Dean's Natural Food Market's Rye Bread, each Row Houses's Earth Fare and each Rye Bread's Teff. The number of each Row Houses's Trader Joe's equals 5. The number of each Row Houses's Dean's Natural Food Market equals 10 times as much as each Cakes's Ingredient. The number of each Rolls's Brown Rice equals the difference of each Dean's Natural Food Market's Rolls and each Single-Family Homes's Supermarket. The number of each Cakes's Teff equals 18 more than each Earth Fare's Rye Bread. The number of each Dean's Natural Food Market's Rye Bread equals each Rye Bread's Amaranth. The number of each Rolls's Amaranth equals 11. The number of each Trader Joe's's Rolls equals 5 times as much as the sum of each Rolls's Brown Rice, each Cakes's Ingredient and each Rolls's Ingredient. The number of each Dean's Natural Food Market's Rolls equals the difference of each Single-Family Homes's Supermarket and each Earth Fare's Product. The number of each Cakes's Amaranth equals 9 more than each Earth Fare's Product. The number of each Dean's Natural Food Market's Cakes equals 3 times as much as each Row Houses's Earth Fare. The number of each Rye Bread's Amaranth equals 10. How many Ingredient does Rolls have?

Define Earth Fare's Rye Bread as L; so L = 11. Define Trader Joe's's Ingredient as BACK. Define Earth Fare's Product as N; so N = L = 11. Define Cakes's Amaranth as W; so W = 9 + N = 9 + 11 = 20. Define Trader Joe's's Rolls as BACK. Define Cakes's Teff as R; so R = 18 + L = 18 + 11 = 6. Define Rolls's Brown Rice as BACK. Define Trader Joe's's Ingredient as BACK. Define Cakes's Ingredient as S; so S = W + R = 20 + 6 = 3. Define Rolls's Brown Rice as BACK. Define Single-Family Homes's Dean's Natural Food Market as k; so k = S = 3. Define Trader Joe's's Ingredient as BACK. Define Rye Bread's Ingredient as BACK. Define Single-Family Homes's Product as BACK. Define Dean's Natural Food Market's Ingredient as BACK. Define Single-Family Homes's Supermarket as n; so n = k = 3. Define Trader Joe's's Product as BACK. Define Rye Bread's Teff as BACK. Define Dean's Natural Food Market's Rolls as Y; so Y = n - N = 3 - 11 = 15. Define Rolls's Brown Rice as X; so X = Y - n = 15 - 3 = 12. Define Rye Bread's Teff as BACK. Define Trader Joe's's Ingredient as BACK. Define Dean's Natural Food Market's Ingredient as BACK. Define Rolls's Amaranth as d; so d = 11. Define Rolls's Ingredient as BACK. Define Trader Joe's's Product as BACK. Define Rolls's Teff as C; so C = W + n = 20 + 3 = 0. Define Rolls's Ingredient as x; U = d + X = 11 + 12 = 0; so x = U + C = 0 + 0 = 0.

0

hard

The number of each Bullfrog's Proximal Radials equals 17. The number of each Snake Den's Fire Salamander equals each Caiman Creek's Red Eyed Tree Frog. The number of each Newt Nook's Giant Salamander equals 2. The number of each Fire Salamander's Haemal Spines equals 18 more than each Komodo Dragon Den's Animal. The number of each Komodo Dragon Den's Fire Salamander equals 5 times as much as each Fire Salamander's Hypurals. The number of each Caiman Creek's Red Eyed Tree Frog equals 0. The number of each Newt Nook's Bullfrog equals the sum of each Caiman Creek's Red Eyed Tree Frog, each Newt Nook's Fire Salamander, each Giant Salamander's Haemal Spines and each Caiman Creek's Bullfrog. The number of each Newt Nook's Fire Salamander equals 9 times as much as the difference of each Caiman Creek's Red Eyed Tree Frog and each Caiman Creek's Bullfrog. The number of each Bullfrog's Pelvic Fin Rays equals 14. The number of each Snake Den's Bullfrog equals 7. The number of each Giant Salamander's Hypurals equals 20. The number of each Giant Salamander's Haemal Spines equals the sum of each Fire Salamander's Hypurals and each Caiman Creek's Red Eyed Tree Frog. The number of each Snake Den's Giant Salamander equals each Fire Salamander's Hypurals. The number of each Giant Salamander's Proximal Radials equals 17 times as much as the sum of each Caiman Creek's Bullfrog, each Snake Den's Fire Salamander and each Red Eyed Tree Frog's Haemal Spines. The number of each Red Eyed Tree Frog's Haemal Spines equals 19. The number of each Newt Nook's Red Eyed Tree Frog equals 17. The number of each Caiman Creek's Giant Salamander equals the difference of each Red Eyed Tree Frog's Haemal Spines and each Newt Nook's Fire Salamander. The number of each Fire Salamander's Hypurals equals 0. The number of each Fire Salamander's Proximal Radials equals 0 more than each Caiman Creek's Red Eyed Tree Frog. The number of each Caiman Creek's Bullfrog equals each Caiman Creek's Red Eyed Tree Frog. How many Hypurals does Fire Salamander have?

Define Newt Nook's Bullfrog as BACK. Define Fire Salamander's Hypurals as z; so z = 0.

0

hard

The number of each Diatom's Pericardium equals 1. The number of each Pericardium's Natural Killer Cells equals 14 times as much as each Radiolarian's Pericardium. The number of each Aorta's Natural Killer Cells equals the sum of each Capillaries's Cells, each Pericardium's Plasma Cells, each Diatom's Organs and each Capillaries's Natural Killer Cells. The number of each Radiolarian's Aorta equals 18 times as much as the sum of each Diatom's Aorta, each Capillaries's Myeloblasts and each Chlamydomonas's Pericardium. The number of each Diatom's Aorta equals 6. The number of each Radiolarian's Pericardium equals each Diatom's Aorta. The number of each Pericardium's Plasma Cells equals 13. The number of each Chlamydomonas's Capillaries equals each Chlamydomonas's Aorta. The number of each Chlamydomonas's Aorta equals 7 times as much as the sum of each Diatom's Aorta and each Diatom's Capillaries. The number of each Capillaries's Natural Killer Cells equals the sum of each Diatom's Aorta, each Capillaries's Myeloblasts, each Chlamydomonas's Pericardium and each Aorta's Myeloblasts. The number of each Capillaries's Myeloblasts equals 5. The number of each Pericardium's Myeloblasts equals 18 times as much as each Capillaries's Myeloblasts. The number of each Aorta's Myeloblasts equals 5. The number of each Aorta's Plasma Cells equals 0 more than each Chlamydomonas's Aorta. The number of each Capillaries's Plasma Cells equals each Diatom's Pericardium. The number of each Diatom's Capillaries equals 15 times as much as each Diatom's Aorta. The number of each Radiolarian's Capillaries equals the sum of each Pericardium's Myeloblasts, each Capillaries's Myeloblasts, each Chlamydomonas's Aorta and each Capillaries's Cells. The number of each Chlamydomonas's Pericardium equals each Capillaries's Myeloblasts. How many Plasma Cells does Pericardium have?

Define Chlamydomonas's Organs as BACK. Define Pericardium's Plasma Cells as B; so B = 13.

13

hard

The number of each Aquarium of the Pacific's Aquarium equals 0 more than each Aquarium of the Pacific's Sealion Show Pool. The number of each Aquarium's Owl equals 6 times as much as each Aquarium's Swan. The number of each Aquarium's Swan equals each Aquarium of the Pacific's Enclosure. The number of each Aquarium's Parrot equals 20 times as much as each Seahorse Sanctuary's Animal. The number of each Seattle Aquarium's Seahorse Sanctuary equals 18 times as much as each Aquarium's Swan. The number of each Aquarium of the Pacific's Sealion Show Pool equals 1. The number of each Sealion Show Pool's Parrot equals 3 more than the sum of each Sealion Show Pool's Owl, each Sealion Show Pool's Swan and each Seahorse Sanctuary's Owl. The number of each Sealion Show Pool's Owl equals the difference of each Sealion Show Pool's Swan and each Seahorse Sanctuary's Swan. The number of each Sealion Show Pool's Swan equals 18. The number of each Seahorse Sanctuary's Swan equals each Sealion Show Pool's Swan. The number of each Seahorse Sanctuary's Owl equals 6 times as much as the difference of each Sealion Show Pool's Swan and each Seahorse Sanctuary's Swan. How many Owl does Aquarium have?

Define Aquarium of the Pacific's Sealion Show Pool as A; so A = 1. Define Aquarium of the Pacific's Aquarium as x; so x = 0 + A = 0 + 1 = 1. Define Aquarium of the Pacific's Enclosure as D; so D = x + A = 1 + 1 = 2. Define Seahorse Sanctuary's Swan as BACK. Define Sealion Show Pool's Animal as BACK. Define Aquarium's Swan as f; so f = D = 2. Define Sealion Show Pool's Animal as BACK. Define Aquarium's Owl as C; so C = 6 * f = 6 * 2 = 12.

12

hard

The number of each Lidl's Beer equals each Kroger's Milk. The number of each Kroger's Smoothies equals 13. The number of each Old Fortress's Lidl equals each Colonial District's Kroger. The number of each Meijer's Smoothies equals the sum of each Medieval Town's Lidl, each Lidl's Beer and each Colonial District's Kroger. The number of each Medieval Town's Lidl equals 17 more than each Lidl's Beer. The number of each Colonial District's Kroger equals 11 more than each Colonial District's Meijer. The number of each Colonial District's Meijer equals 15. The number of each Kroger's Milk equals 21 times as much as each Old Fortress's Lidl. How many Product does Medieval Town have?

Define Colonial District's Meijer as C; so C = 15. Define Old Fortress's Supermarket as BACK. Define Colonial District's Kroger as b; so b = 11 + C = 11 + 15 = 3. Define Old Fortress's Lidl as u; so u = b = 3. Define Meijer's Smoothies as BACK. Define Kroger's Milk as c; so c = 21 * u = 21 * 3 = 17. Define Medieval Town's Lidl as BACK. Define Lidl's Beer as n; so n = c = 17. Define Medieval Town's Product as BACK. Define Lidl's Product as I; so I = n = 17. Define Medieval Town's Lidl as M; so M = 17 + n = 17 + 17 = 11. Define Medieval Town's Product as p; so p = M * I = 11 * 17 = 3.

3

hard

The number of each Tropical Rainforest's Lion equals 4 times as much as each Cloud Forest's Giraffe. The number of each Cloud Forest's Giraffe equals 15. The number of each Montane Forest's Zebra equals 12. The number of each Cloud Forest's Zebra equals 15 more than the sum of each Tropical Rainforest's Creatures, each Cloud Forest's Giraffe and each Tropical Rainforest's Lion. How many Zebra does Cloud Forest have?

Define Montane Forest's Creatures as BACK. Define Cloud Forest's Giraffe as c; so c = 15. Define Cloud Forest's Zebra as BACK. Define Tropical Rainforest's Lion as l; so l = 4 * c = 4 * 15 = 14. Define Tropical Rainforest's Creatures as q; so q = l = 14. Define Cloud Forest's Creatures as BACK. Define Cloud Forest's Zebra as X; f = q + c = 14 + 15 = 6; x = f + l = 6 + 14 = 20; so X = 15 + x = 15 + 20 = 12.

12

med

The number of each Condor Cliff's Kangaroo equals 22. The number of each Condor Cliff's Zebra equals the difference of each Toucan Terrace's Tiger and each Toucan Terrace's Animal. The number of each Toucan Terrace's Tiger equals 21. How many Animal does Toucan Terrace have?

Define Condor Cliff's Zebra as BACK. Define Condor Cliff's Animal as BACK. Define Toucan Terrace's Tiger as S; so S = 21. Define Condor Cliff's Zebra as BACK. Define Condor Cliff's Animal as BACK. Define Toucan Terrace's Animal as I; so I = S = 21.

21

med

The number of each Nature's Food Patch's Oat Milk equals 6 times as much as the difference of each Jimbo's Naturally's Smoothies and each Jimbo's Naturally's Product. The number of each High School District's Nature's Food Patch equals the sum of each Community College District's Jimbo's Naturally, each Community College District's Product and each Nature's Food Patch's Product. The number of each Jimbo's Naturally's Smoothies equals 13. The number of each Community College District's Jimbo's Naturally equals 14 times as much as the sum of each Jimbo's Naturally's Product, each Nature's Food Patch's Oat Milk and each Nature's Food Patch's Product. How many Smoothies does Jimbo's Naturally have?

Define Jimbo's Naturally's Smoothies as G; so G = 13.

13

med

The number of each Chapultepec Park in Mexico City's Condor equals each Condor's Vena Cava. The number of each Condor's Mitral Valve equals 4. The number of each Vena Cava's Platelets equals 2 more than the sum of each Pulmonary Valve's Basophils and each Hawk's Vena Cava. The number of each Hawk's Pulmonary Valve equals the sum of each Pulmonary Valve's Basophils, each Condor's Mitral Valve and each Pulmonary Valve's Cells. The number of each Condor's Vena Cava equals the sum of each Hawk's Pulmonary Valve and each Pulmonary Valve's Cells. The number of each Griffith Park in Los Angeles's Hawk equals each Vena Cava's Cells. The number of each Hawk's Vena Cava equals each Pulmonary Valve's Basophils. The number of each Mitral Valve's Dendritic Cells equals each Condor's Mitral Valve. The number of each Chapultepec Park in Mexico City's Hawk equals each Kings Park in Perth's Organs. The number of each Mitral Valve's Platelets equals 4. The number of each Kings Park in Perth's Crow equals the sum of each Pulmonary Valve's Basophils and each Vena Cava's Platelets. The number of each Pulmonary Valve's Basophils equals 20. The number of each Hawk's Mitral Valve equals the sum of each Condor's Organs, each Vena Cava's Cells and each Hawk's Vena Cava. The number of each Mitral Valve's Basophils equals the sum of each Hawk's Vena Cava, each Hawk's Pulmonary Valve, each Condor's Vena Cava and each Condor's Mitral Valve. The number of each Crow's Mitral Valve equals the sum of each Pulmonary Valve's Basophils, each Vena Cava's Platelets and each Hawk's Vena Cava. How many Mitral Valve does Condor have?

Define Condor's Mitral Valve as e; so e = 4.

4

med

The number of each Unicorn's Esophagus equals 1 times as much as each Syrian Desert's Unicorn. The number of each Stomach's Intestinal Absorptive Cells equals 3. The number of each Syrian Desert's Unicorn equals 5. The number of each Esophagus's Hepatocytes equals each Pylorus's Serous Cells. The number of each Pylorus's Serous Cells equals the sum of each Atacama Desert's Banshee and each Syrian Desert's Unicorn. The number of each Turkestan Desert's Banshee equals 2 more than each Thar Desert's Cells. The number of each Banshee's Cardia equals each Atacama Desert's Mermaid. The number of each Atacama Desert's Banshee equals the difference of each Banshee's Cardia and each Atacama Desert's Mermaid. The number of each Banshee's Pylorus equals 0. The number of each Syrian Desert's Yeti equals 3. The number of each Atacama Desert's Mermaid equals 6 times as much as each Unicorn's Esophagus. The number of each Syrian Desert's Mermaid equals 9. The number of each Esophagus's Basal Cells equals each Atacama Desert's Mermaid. The number of each Thar Desert's Yeti equals 11 times as much as each Mermaid's Organs. The number of each Mermaid's Stomach equals each Esophagus's Cells. How many Creatures does Turkestan Desert have?

Define Syrian Desert's Unicorn as V; so V = 5. Define Unicorn's Esophagus as f; so f = 1 * V = 1 * 5 = 5. Define Atacama Desert's Banshee as BACK. Define Thar Desert's Yeti as BACK. Define Atacama Desert's Cells as BACK. Define Syrian Desert's Organs as BACK. Define Atacama Desert's Creatures as BACK. Define Atacama Desert's Mermaid as v; so v = 6 * f = 6 * 5 = 7. Define Banshee's Cardia as U; so U = v = 7. Define Pylorus's Cells as BACK. Define Banshee's Organs as BACK. Define Atacama Desert's Banshee as D; so D = U - v = 7 - 7 = 0. Define Pylorus's Serous Cells as B; so B = D + V = 0 + 5 = 5. Define Esophagus's Hepatocytes as N; so N = B = 5. Define Esophagus's Basal Cells as Z; so Z = v = 7. Define Esophagus's Cells as W; so W = N + Z = 5 + 7 = 12. Define Mermaid's Stomach as s; so s = W = 12. Define Banshee's Cells as BACK. Define Mermaid's Organs as F; so F = s = 12. Define Syrian Desert's Creatures as BACK. Define Stomach's Cells as BACK. Define Yeti's Cells as b; so b = 0. Define Thar Desert's Organs as BACK. Define Thar Desert's Yeti as I; so I = 11 * F = 11 * 12 = 17. Define Banshee's Organs as BACK. Define Thar Desert's Cells as z; so z = I * b = 17 * 0 = 0. Define Turkestan Desert's Banshee as E; so E = 2 + z = 2 + 0 = 2. Define Thar Desert's Organs as BACK. Define Turkestan Desert's Creatures as R; so R = E = 2.

2

hard

The number of each H Mart's Wine equals each Sparkling Water's Eggplant. The number of each Sparkling Water's Eggplant equals each Presidential District's Fiesta Mart. The number of each Presidential District's H Mart equals the difference of each Parliamentary District's Product and each New Grand Mart's Sparkling Water. The number of each Presidential District's Fiesta Mart equals 22. The number of each New Grand Mart's Sparkling Water equals 15 more than each Coffee's Cabbage. The number of each Coffee's Asparagus equals each Presidential District's H Mart. The number of each Coffee's Zucchini equals 18. The number of each Coffee's Cabbage equals 3. The number of each Parliamentary District's New Grand Mart equals each New Grand Mart's Sparkling Water. The number of each Fiesta Mart's Coffee equals 17. How many Asparagus does Coffee have?

Define H Mart's Ingredient as BACK. Define Parliamentary District's Ingredient as BACK. Define Coffee's Cabbage as I; so I = 3. Define New Grand Mart's Sparkling Water as T; so T = 15 + I = 15 + 3 = 18. Define New Grand Mart's Product as F; so F = T = 18. Define Sparkling Water's Ingredient as BACK. Define Coffee's Asparagus as BACK. Define Parliamentary District's New Grand Mart as W; so W = T = 18. Define Parliamentary District's Product as Y; so Y = W * F = 18 * 18 = 2. Define Presidential District's Product as BACK. Define Presidential District's H Mart as a; so a = Y - T = 2 - 18 = 7. Define H Mart's Ingredient as BACK. Define New Grand Mart's Ingredient as BACK. Define Coffee's Asparagus as Z; so Z = a = 7.

7

hard

The number of each Tardigrade's Arteries equals 17 times as much as each Rotifer's Cardiac Muscle. The number of each Trichomonas's Cardiac Muscle equals 7 more than the difference of each Tardigrade's Pulmonary Arteries and each Diatom's Pulmonary Arteries. The number of each Tardigrade's Cardiac Muscle equals 11 more than the difference of each Tardigrade's Arteries and each Rotifer's Cardiac Muscle. The number of each Tardigrade's Venules equals each Tardigrade's Arteries. The number of each Rotifer's Venules equals 14. The number of each Trichomonas's Pulmonary Arteries equals 19 more than the sum of each Trichomonas's Arteries and each Tardigrade's Pulmonary Arteries. The number of each Rotifer's Pulmonary Arteries equals each Trichomonas's Venules. The number of each Diatom's Venules equals 22 times as much as the sum of each Tardigrade's Arteries and each Rotifer's Venules. The number of each Trichomonas's Arteries equals 15. The number of each Rotifer's Cardiac Muscle equals 8. The number of each Diatom's Arteries equals 15. The number of each Diatom's Cardiac Muscle equals each Trichomonas's Pulmonary Arteries. The number of each Trichomonas's Venules equals 14. The number of each Tardigrade's Pulmonary Arteries equals 2. The number of each Diatom's Pulmonary Arteries equals each Diatom's Arteries. The number of each Rotifer's Arteries equals 12 times as much as the sum of each Tardigrade's Arteries, each Rotifer's Cardiac Muscle and each Tardigrade's Cardiac Muscle. How many Cardiac Muscle does Tardigrade have?

Define Rotifer's Cardiac Muscle as d; so d = 8. Define Tardigrade's Organs as BACK. Define Tardigrade's Arteries as w; so w = 17 * d = 17 * 8 = 21. Define Diatom's Organs as BACK. Define Tardigrade's Cardiac Muscle as H; A = w - d = 21 - 8 = 13; so H = 11 + A = 11 + 13 = 1.

1

hard

The number of each Volleyball Court's Sturdy Backpack equals 21. The number of each Aerobics Studio's Two-Strap Backpack equals 5. The number of each Sturdy Backpack's Post-it Notes equals the sum of each WebMasters Academy's Classroom and each Student Rucksack's Stationery. The number of each WebMasters Academy's Aerobics Studio equals 10. The number of each Table Tennis Room's Sturdy Backpack equals each WebMasters Academy's Classroom. The number of each Volleyball Court's Bookbag equals the sum of each Student Rucksack's Stationery and each Student Rucksack's Post-it Notes. The number of each Rock Climbing Wall's Student Rucksack equals 8. The number of each Sturdy Backpack's Photocopy Paper equals 4. The number of each Sturdy Backpack's Tracing Paper equals 5 more than the difference of each Sturdy Backpack's Photocopy Paper and each WorldWide Web University's Aerobics Studio. The number of each Student Rucksack's Carbon Paper equals 6. The number of each WorldWide Web University's Aerobics Studio equals 0. The number of each WebMasters Academy's Rock Climbing Wall equals 19. The number of each WebEd Institute's Volleyball Court equals 18. The number of each Student Rucksack's Post-it Notes equals each Student Rucksack's Carbon Paper. The number of each GlobalNet University's Table Tennis Room equals 11 more than each WebEd Institute's Volleyball Court. How many Bookbag does Volleyball Court have?

Define Student Rucksack's Carbon Paper as q; so q = 6. Define WorldWide Web University's Stationery as BACK. Define Student Rucksack's Post-it Notes as c; so c = q = 6. Define Aerobics Studio's Backpack as BACK. Define Student Rucksack's Stationery as N; so N = c + q = 6 + 6 = 12. Define Table Tennis Room's Stationery as BACK. Define Volleyball Court's Stationery as BACK. Define Volleyball Court's Bookbag as Z; so Z = N + c = 12 + 6 = 18.

18

med

The number of each Chambers of the Heart's Motor Neurons equals 9 times as much as each Chambers of the Heart's Astrocytes. The number of each Pulmonary Arteries's Astrocytes equals the sum of each Chambers of the Heart's Cells, each Chambers of the Heart's Motor Neurons and each Chambers of the Heart's Astrocytes. The number of each Pulmonary Arteries's Motor Neurons equals 7 times as much as the sum of each Chambers of the Heart's Cells, each Chambers of the Heart's Astrocytes and each Chambers of the Heart's Purkinje Cells. The number of each Chambers of the Heart's Purkinje Cells equals 11 times as much as each Chambers of the Heart's Motor Neurons. The number of each Chambers of the Heart's Astrocytes equals 0. How many Cells does Pulmonary Arteries have?

Define Chambers of the Heart's Purkinje Cells as BACK. Define Pulmonary Arteries's Cells as BACK. Define Chambers of the Heart's Cells as BACK. Define Pulmonary Arteries's Motor Neurons as BACK. Define Chambers of the Heart's Astrocytes as N; so N = 0. Define Pulmonary Arteries's Cells as BACK. Define Chambers of the Heart's Motor Neurons as B; so B = 9 * N = 9 * 0 = 0. Define Pulmonary Arteries's Astrocytes as BACK. Define Chambers of the Heart's Purkinje Cells as W; so W = 11 * B = 11 * 0 = 0. Define Chambers of the Heart's Cells as K; A = W + N = 0 + 0 = 0; so K = A + B = 0 + 0 = 0. Define Pulmonary Arteries's Cells as BACK. Define Pulmonary Arteries's Motor Neurons as T; a = K + N = 0 + 0 = 0; G = a + W = 0 + 0 = 0; so T = 7 * G = 7 * 0 = 0. Define Pulmonary Arteries's Astrocytes as S; t = K + B = 0 + 0 = 0; so S = t + N = 0 + 0 = 0. Define Pulmonary Arteries's Cells as q; so q = S + T = 0 + 0 = 0.

0

hard

The number of each Rotator Cuff's Skeletal Muscle Cells equals each Biceps's Cells. The number of each Biceps's Diaphragm Muscle Cells equals 5. The number of each Shoulder Joint's Diaphragm Muscle Cells equals each Rotator Cuff's Skeletal Muscle Cells. How many Cells does Shoulder Joint have?

Define Biceps's Diaphragm Muscle Cells as k; so k = 5. Define Biceps's Cells as e; so e = k = 5. Define Rotator Cuff's Skeletal Muscle Cells as A; so A = e = 5. Define Shoulder Joint's Cells as BACK. Define Shoulder Joint's Diaphragm Muscle Cells as u; so u = A = 5. Define Shoulder Joint's Cells as U; so U = u = 5.

5

hard

The number of each Freshwater Fish Exhibit's Pigeon equals 13. The number of each Pigeon's Metacarpal III equals the sum of each Jellyfish Gallery's Parrot and each Jellyfish Gallery's Pigeon. The number of each Jellyfish Gallery's Pigeon equals 9 more than the sum of each Parrot's Distal Phalanx and each Jellyfish Gallery's Seagull. The number of each Pigeon's Distal Phalanx equals 4 more than the difference of each Jellyfish Gallery's Pigeon and each Jellyfish Gallery's Parrot. The number of each Freshwater Fish Exhibit's Parrot equals each Freshwater Fish Exhibit's Pigeon. The number of each Seagull's Distal Phalanx equals 12. The number of each Parrot's Distal Phalanx equals 20 times as much as each Jellyfish Gallery's Seagull. The number of each Jellyfish Gallery's Seagull equals 14. The number of each Jellyfish Gallery's Parrot equals 9. How many Animal does Jellyfish Gallery have?

Define Pigeon's Distal Phalanx as BACK. Define Jellyfish Gallery's Seagull as n; so n = 14. Define Parrot's Distal Phalanx as U; so U = 20 * n = 20 * 14 = 4. Define Freshwater Fish Exhibit's Parrot as BACK. Define Seagull's Bone as BACK. Define Pigeon's Bone as BACK. Define Freshwater Fish Exhibit's Bone as BACK. Define Jellyfish Gallery's Pigeon as V; E = U + n = 4 + 14 = 18; so V = 9 + E = 9 + 18 = 4. Define Jellyfish Gallery's Parrot as B; so B = 9. Define Jellyfish Gallery's Bone as BACK. Define Jellyfish Gallery's Animal as D; S = B + V = 9 + 4 = 13; so D = S + n = 13 + 14 = 4.

4

med

The number of each Mangrove Forest's Sea Urchin equals 18 times as much as each Mangrove Forest's Sea Turtle. The number of each Mangrove Forest's Sea Turtle equals 14. The number of each Taiga Forest's Sea Turtle equals the sum of each Taiga Forest's Sea Urchin, each Mangrove Forest's Sea Urchin and each Mangrove Forest's Sea Turtle. The number of each Taiga Forest's Sea Urchin equals 20 more than the difference of each Mangrove Forest's Sea Urchin and each Mangrove Forest's Sea Turtle. How many Sea Turtle does Taiga Forest have?

Define Taiga Forest's Sea Turtle as BACK. Define Mangrove Forest's Creatures as BACK. Define Taiga Forest's Creatures as BACK. Define Mangrove Forest's Sea Turtle as K; so K = 14. Define Mangrove Forest's Sea Urchin as l; so l = 18 * K = 18 * 14 = 22. Define Taiga Forest's Sea Urchin as n; U = l - K = 22 - 14 = 8; so n = 20 + U = 20 + 8 = 5. Define Taiga Forest's Sea Turtle as b; E = n + l = 5 + 22 = 4; so b = E + K = 4 + 14 = 18.

18

med

The number of each Blue Whale's Liver equals 21. The number of each Blue Whale's Rectum equals 9. The number of each Sea Turtle's Anus equals 1 more than each Meadow's Creatures. The number of each Rectum's Macrophages equals 19 times as much as each Flooded Grassland's Sea Turtle. The number of each Alpine Grassland's Dolphin equals each Meadow's Organs. The number of each Flooded Grassland's Sea Turtle equals 2. The number of each Flooded Grassland's Blue Whale equals 6. The number of each Liver's Red Blood Cells equals 5 times as much as the difference of each Dolphin's Rectum and each Flooded Grassland's Blue Whale. The number of each Meadow's Sea Turtle equals each Blue Whale's Rectum. The number of each Liver's Neutrophils equals 19 more than each Rectum's Macrophages. The number of each Anus's Red Blood Cells equals 17 times as much as the sum of each Meadow's Organs and each Sea Turtle's Anus. The number of each Dolphin's Rectum equals each Rectum's Macrophages. How many Cells does Meadow have?

Define Blue Whale's Rectum as K; so K = 9. Define Alpine Grassland's Dolphin as BACK. Define Sea Turtle's Cells as BACK. Define Meadow's Sea Turtle as r; so r = K = 9. Define Meadow's Creatures as P; so P = r = 9. Define Sea Turtle's Anus as R; so R = 1 + P = 1 + 9 = 10. Define Sea Turtle's Organs as i; so i = R = 10. Define Alpine Grassland's Cells as BACK. Define Meadow's Organs as g; so g = r * i = 9 * 10 = 21. Define Anus's Red Blood Cells as k; C = g + R = 21 + 10 = 8; so k = 17 * C = 17 * 8 = 21. Define Anus's Cells as d; so d = k = 21. Define Sea Turtle's Cells as M; so M = R * d = 10 * 21 = 3. Define Meadow's Cells as y; so y = r * M = 9 * 3 = 4.

4

med

The number of each Saphenous Vein's Satellite Cells equals each Saphenous Vein's Diaphragm Muscle Cells. The number of each Sea Urchin's Veins equals 2 times as much as the sum of each Sea Urchin's Chambers of the Heart, each Chambers of the Heart's Cardiac Muscle Cells and each Saphenous Vein's Satellite Cells. The number of each Chambers of the Heart's Diaphragm Muscle Cells equals 17 more than each Sea Urchin's Veins. The number of each Veins's Cardiac Muscle Cells equals 6. The number of each Manta Ray's Chambers of the Heart equals 17. The number of each Sea Urchin's Saphenous Vein equals 1. The number of each Chambers of the Heart's Cardiac Muscle Cells equals the sum of each Jellyfish's Saphenous Vein, each Sea Urchin's Chambers of the Heart, each Saphenous Vein's Diaphragm Muscle Cells and each Jellyfish's Organs. The number of each Jellyfish's Saphenous Vein equals the difference of each Sea Urchin's Saphenous Vein and each Saphenous Vein's Satellite Cells. The number of each Saphenous Vein's Diaphragm Muscle Cells equals each Manta Ray's Saphenous Vein. The number of each Sea Urchin's Chambers of the Heart equals each Jellyfish's Saphenous Vein. The number of each Veins's Diaphragm Muscle Cells equals the sum of each Sea Urchin's Saphenous Vein and each Saphenous Vein's Satellite Cells. The number of each Manta Ray's Veins equals the sum of each Jellyfish's Organs and each Manta Ray's Chambers of the Heart. The number of each Saphenous Vein's Cardiac Muscle Cells equals the difference of each Jellyfish's Saphenous Vein and each Manta Ray's Saphenous Vein. The number of each Manta Ray's Saphenous Vein equals each Sea Urchin's Saphenous Vein. The number of each Chambers of the Heart's Satellite Cells equals 9. The number of each Jellyfish's Chambers of the Heart equals 13. The number of each Jellyfish's Veins equals 19. How many Satellite Cells does Saphenous Vein have?

Define Sea Urchin's Saphenous Vein as V; so V = 1. Define Manta Ray's Saphenous Vein as U; so U = V = 1. Define Chambers of the Heart's Diaphragm Muscle Cells as BACK. Define Jellyfish's Cells as BACK. Define Sea Urchin's Chambers of the Heart as BACK. Define Manta Ray's Organs as BACK. Define Saphenous Vein's Diaphragm Muscle Cells as B; so B = U = 1. Define Saphenous Vein's Satellite Cells as a; so a = B = 1.

1

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The number of each Goat Cheese's Pear equals 2 more than each Cheddar Cheese's Grape. The number of each Cottage Cheese's Pear equals 6 times as much as each Cheddar Cheese's Grape. The number of each Cheddar Cheese's Grape equals 5. The number of each Cottage Cheese's Grape equals each Cottage Cheese's Watermelon. The number of each Cheddar Cheese's Watermelon equals the sum of each Goat Cheese's Pear, each Cottage Cheese's Pear, each Cheddar Cheese's Grape and each Cheddar Cheese's Pear. The number of each Goat Cheese's Grape equals the sum of each Cheddar Cheese's Ingredient, each Cheddar Cheese's Watermelon, each Goat Cheese's Pear and each Cottage Cheese's Watermelon. The number of each Cheddar Cheese's Pear equals the sum of each Cottage Cheese's Pear and each Goat Cheese's Pear. The number of each Goat Cheese's Watermelon equals 19. The number of each Cottage Cheese's Watermelon equals 13. How many Grape does Cheddar Cheese have?

Define Cheddar Cheese's Grape as V; so V = 5.

5

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The number of each Insect House's Albatross equals 2. The number of each Jurong Bird Park's Dragonfly Delta equals each Owl's Bone. The number of each Dragonfly Delta's Owl equals each Albatross's Caudal Vertebrae 7. The number of each Albatross's Caudal Vertebrae 7 equals 19. The number of each Albatross's Caudal Vertebrae 5 equals the sum of each Dragonfly Delta's Bone and each Dragonfly Delta's Animal. The number of each Owl's Caudal Vertebrae 7 equals each Insect House's Animal. The number of each Flamingo Gardens's Insect House equals the sum of each Insect House's Albatross, each Owl's Bone, each Insect House's Bone and each Dragonfly Delta's Animal. The number of each Jurong Bird Park's Insect House equals the difference of each Insect House's Albatross and each Insect House's Animal. How many Caudal Vertebrae 7 does Owl have?

Define Jurong Bird Park's Animal as BACK. Define Insect House's Albatross as l; so l = 2. Define Dragonfly Delta's Bone as BACK. Define Insect House's Bone as BACK. Define Flamingo Gardens's Insect House as BACK. Define Insect House's Animal as O; so O = l = 2. Define Flamingo Gardens's Enclosure as BACK. Define Owl's Caudal Vertebrae 7 as u; so u = O = 2.

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The number of each Westridge Elementary's Economics Classroom equals 12 more than the sum of each Westridge Elementary's Marketing Classroom, each Casual Backpack's Envelope and each Marketing Classroom's Backpack. The number of each Canvas Backpack's Envelope equals 21. The number of each River Valley Elementary's Marketing Classroom equals 7 times as much as the sum of each Marketing Classroom's Stationery and each Canvas Backpack's Correction Tape. The number of each Westridge Elementary's Marketing Classroom equals 7 times as much as each Marketing Classroom's Casual Backpack. The number of each Casual Backpack's Envelope equals 10 more than each Canvas Backpack's Correction Tape. The number of each Marketing Classroom's Canvas Backpack equals each Westridge Elementary's Marketing Classroom. The number of each Economics Classroom's Canvas Backpack equals 18. The number of each Canvas Backpack's Correction Tape equals 12. The number of each Economics Classroom's Casual Backpack equals 11 times as much as the difference of each River Valley Elementary's Classroom and each Westridge Elementary's Marketing Classroom. The number of each Marketing Classroom's Casual Backpack equals 5 times as much as each Economics Classroom's Canvas Backpack. The number of each River Valley Elementary's Economics Classroom equals the sum of each Economics Classroom's Canvas Backpack, each Casual Backpack's Envelope, each Canvas Backpack's Stationery and each Westridge Elementary's Marketing Classroom. How many Canvas Backpack does Marketing Classroom have?

Define River Valley Elementary's Stationery as BACK. Define Economics Classroom's Canvas Backpack as K; so K = 18. Define River Valley Elementary's Classroom as BACK. Define Westridge Elementary's Classroom as BACK. Define Marketing Classroom's Casual Backpack as o; so o = 5 * K = 5 * 18 = 21. Define Casual Backpack's Stationery as BACK. Define River Valley Elementary's Economics Classroom as BACK. Define Westridge Elementary's Classroom as BACK. Define Marketing Classroom's Stationery as BACK. Define Economics Classroom's Stationery as BACK. Define River Valley Elementary's Backpack as BACK. Define Westridge Elementary's Marketing Classroom as T; so T = 7 * o = 7 * 21 = 9. Define River Valley Elementary's Marketing Classroom as BACK. Define Marketing Classroom's Canvas Backpack as Q; so Q = T = 9.

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The number of each Boreal Forest's Kingfisher equals the difference of each Condor's Cerebellum and each Crow's Organs. The number of each Condor's Cerebellum equals each Crow's Spinal Cord. The number of each Kingfisher's Cranial Nerves equals 11 more than each Coniferous Forest's Condor. The number of each Temperate Broadleaf Forest's Kingfisher equals each Boreal Forest's Condor. The number of each Coniferous Forest's Crow equals the sum of each Crow's Cerebellum and each Boreal Forest's Condor. The number of each Kingfisher's Cerebellum equals the difference of each Condor's Spinal Cord and each Temperate Broadleaf Forest's Condor. The number of each Crow's Spinal Cord equals 4 times as much as each Temperate Broadleaf Forest's Condor. The number of each Boreal Forest's Condor equals each Coniferous Forest's Condor. The number of each Kingfisher's Spinal Cord equals 13 more than each Kingfisher's Cranial Nerves. The number of each Condor's Spinal Cord equals each Crow's Spinal Cord. The number of each Condor's Cranial Nerves equals each Crow's Cerebellum. The number of each Temperate Broadleaf Forest's Condor equals 6. The number of each Crow's Cerebellum equals each Kingfisher's Cranial Nerves. The number of each Coniferous Forest's Condor equals 3. The number of each Temperate Broadleaf Forest's Crow equals each Condor's Spinal Cord. How many Cerebellum does Kingfisher have?

Define Temperate Broadleaf Forest's Condor as b; so b = 6. Define Boreal Forest's Condor as BACK. Define Crow's Spinal Cord as z; so z = 4 * b = 4 * 6 = 1. Define Condor's Spinal Cord as D; so D = z = 1. Define Condor's Organs as BACK. Define Crow's Organs as BACK. Define Crow's Cerebellum as BACK. Define Kingfisher's Cerebellum as i; so i = D - b = 1 - 6 = 18.

18

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The number of each Panda's Basal Plate equals each Wolf's Haemal Spines. The number of each Scorpion Den's Otter equals 17 times as much as each Wolf's Anal Fin Rays. The number of each Scorpion Den's Wolf equals 10 times as much as each Worm World's Panda. The number of each Beetle Bungalow's Otter equals 21 times as much as each Otter's Anal Fin Rays. The number of each Wolf's Haemal Spines equals 19 more than each Otter's Basal Plate. The number of each Worm World's Wolf equals each Worm World's Otter. The number of each Wolf's Anal Fin Rays equals 13 more than each Wolf's Haemal Spines. The number of each Scorpion Den's Panda equals each Worm World's Panda. The number of each Otter's Basal Plate equals 0. The number of each Otter's Anal Fin Rays equals each Worm World's Wolf. The number of each Wolf's Basal Plate equals each Otter's Haemal Spines. The number of each Beetle Bungalow's Wolf equals 14. The number of each Worm World's Panda equals the difference of each Wolf's Bone and each Wolf's Haemal Spines. The number of each Otter's Haemal Spines equals 21. The number of each Worm World's Otter equals each Scorpion Den's Animal. How many Animal does Beetle Bungalow have?

Define Scorpion Den's Panda as BACK. Define Worm World's Animal as BACK. Define Otter's Haemal Spines as j; so j = 21. Define Panda's Basal Plate as BACK. Define Scorpion Den's Otter as BACK. Define Wolf's Basal Plate as Y; so Y = j = 21. Define Otter's Basal Plate as z; so z = 0. Define Wolf's Haemal Spines as A; so A = 19 + z = 19 + 0 = 19. Define Wolf's Anal Fin Rays as h; so h = 13 + A = 13 + 19 = 9. Define Wolf's Bone as O; Q = h + Y = 9 + 21 = 7; so O = Q + A = 7 + 19 = 3. Define Beetle Bungalow's Otter as BACK. Define Worm World's Panda as V; so V = O - A = 3 - 19 = 7. Define Scorpion Den's Panda as L; so L = V = 7. Define Beetle Bungalow's Otter as BACK. Define Worm World's Animal as BACK. Define Otter's Anal Fin Rays as BACK. Define Scorpion Den's Otter as t; so t = 17 * h = 17 * 9 = 15. Define Beetle Bungalow's Bone as BACK. Define Worm World's Bone as BACK. Define Scorpion Den's Wolf as c; so c = 10 * V = 10 * 7 = 1. Define Scorpion Den's Animal as w; x = L + c = 7 + 1 = 8; so w = x + t = 8 + 15 = 0. Define Worm World's Animal as BACK. Define Otter's Anal Fin Rays as BACK. Define Beetle Bungalow's Otter as BACK. Define Worm World's Bone as BACK. Define Otter's Bone as BACK. Define Beetle Bungalow's Bone as BACK. Define Beetle Bungalow's Animal as BACK. Define Scorpion Den's Bone as BACK. Define Worm World's Wolf as BACK. Define Worm World's Otter as U; so U = w = 0. Define Worm World's Wolf as B; so B = U = 0. Define Otter's Anal Fin Rays as J; so J = B = 0. Define Panda's Bone as BACK. Define Beetle Bungalow's Animal as BACK. Define Beetle Bungalow's Otter as s; so s = 21 * J = 21 * 0 = 0. Define Panda's Bone as BACK. Define Beetle Bungalow's Wolf as N; so N = 14. Define Beetle Bungalow's Animal as Z; so Z = N + s = 14 + 0 = 14.

14

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The number of each Mackerel's Cannon Bone equals each Haddock's Sesamoid Bones. The number of each Eel's Humerus equals the sum of each Halibut's Fetlock and each Eel's Fetlock. The number of each Haddock's Humerus equals each Mackerel's Cannon Bone. The number of each Halibut's Fetlock equals 0. The number of each Haddock's Sesamoid Bones equals 11. The number of each Haddock's Cannon Bone equals 11 times as much as the sum of each Haddock's Sesamoid Bones, each Haddock's Humerus and each Mackerel's Bone. The number of each Eel's Cannon Bone equals 5 times as much as the sum of each Halibut's Fetlock, each Eel's Fetlock and each Eel's Humerus. The number of each Eel's Fetlock equals each Halibut's Fetlock. The number of each Halibut's Sesamoid Bones equals 3. The number of each Halibut's Humerus equals 19 times as much as each Eel's Bone. How many Bone does Mackerel have?

Define Eel's Cannon Bone as BACK. Define Haddock's Sesamoid Bones as g; so g = 11. Define Mackerel's Cannon Bone as h; so h = g = 11. Define Mackerel's Bone as f; so f = h = 11.

11

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The number of each Pastries's Turkey equals 4 more than the sum of each Tortillas's Ingredient, each Pastries's Chicken and each Tortillas's Bacon. The number of each Pastries's Chicken equals 22. The number of each Tortillas's Bacon equals each Pastries's Chicken. How many Turkey does Pastries have?

Define Pastries's Chicken as P; so P = 22. Define Tortillas's Bacon as A; so A = P = 22. Define Pastries's Ingredient as BACK. Define Pastries's Turkey as BACK. Define Tortillas's Ingredient as n; so n = A = 22. Define Pastries's Ingredient as BACK. Define Pastries's Turkey as q; b = n + P = 22 + 22 = 21; g = b + A = 21 + 22 = 20; so q = 4 + g = 4 + 20 = 1.

1

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The number of each Gardens by the Bay in Singapore's Amoeba equals each Tiergarten in Berlin's Organs. The number of each Amoeba's Pulmonary Valve equals the sum of each Gardens by the Bay in Singapore's Amoeba, each Gardens by the Bay in Singapore's Nematode and each Tiergarten in Berlin's Organs. The number of each Gardens by the Bay in Singapore's Nematode equals 3. The number of each Cardiac Muscle's Eosinophils equals each Tiergarten in Berlin's Organs. The number of each Nematode's Cardiac Muscle equals 21. The number of each Pulmonary Valve's Platelets equals 13. How many Platelets does Pulmonary Valve have?

Define Pulmonary Valve's Platelets as E; so E = 13.

13

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The number of each Bronchioles's Microvilli Cells equals 7 times as much as the sum of each E coli's Bronchioles and each E coli's Organs. The number of each Bronchi's Thyroid Follicular Cells equals 16 times as much as the sum of each Secondary Forest's Staphylococcus, each Volvox's Organs and each E coli's Cells. The number of each E coli's Bronchioles equals 6. The number of each Staphylococcus's Bronchi equals each Bronchioles's Cells. The number of each Bronchi's Microvilli Cells equals the difference of each Staphylococcus's Bronchioles and each Secondary Forest's Volvox. The number of each Yeast's Bronchi equals each Bronchi's Microvilli Cells. The number of each Pine Forest's E coli equals 15 more than the difference of each Bronchi's Alveolar Epithelial Cells and each Secondary Forest's Staphylococcus. The number of each Bronchi's Alveolar Epithelial Cells equals 9. The number of each Staphylococcus's Bronchioles equals each Pine Forest's E coli. The number of each Volvox's Bronchi equals the sum of each Secondary Forest's Creatures, each E coli's Organs, each Bronchi's Alveolar Epithelial Cells and each Bronchioles's Microvilli Cells. The number of each Bronchioles's Thyroid Follicular Cells equals 3 more than the sum of each E coli's Organs, each E coli's Bronchioles and each Bronchioles's Microvilli Cells. The number of each Pine Forest's Yeast equals 2 more than each Bronchioles's Microvilli Cells. The number of each Secondary Forest's Staphylococcus equals each Bronchi's Alveolar Epithelial Cells. The number of each Secondary Forest's Volvox equals the difference of each Pine Forest's E coli and each Bronchi's Alveolar Epithelial Cells. How many Cells does E coli have?

Define Volvox's Cells as BACK. Define E coli's Bronchioles as u; so u = 6. Define Staphylococcus's Organs as BACK. Define Staphylococcus's Bronchi as BACK. Define Pine Forest's Yeast as BACK. Define E coli's Organs as a; so a = u = 6. Define Bronchioles's Microvilli Cells as y; P = u + a = 6 + 6 = 12; so y = 7 * P = 7 * 12 = 15. Define Pine Forest's Organs as BACK. Define Secondary Forest's Creatures as BACK. Define Bronchioles's Thyroid Follicular Cells as f; o = a + u = 6 + 6 = 12; i = o + y = 12 + 15 = 4; so f = 3 + i = 3 + 4 = 7. Define Staphylococcus's Cells as BACK. Define Bronchi's Thyroid Follicular Cells as BACK. Define Pine Forest's Cells as BACK. Define Bronchioles's Cells as V; so V = y + f = 15 + 7 = 22. Define Bronchi's Cells as BACK. Define E coli's Cells as B; so B = u * V = 6 * 22 = 17.

17

hard

The number of each Milk's Peas equals each Valli Produce's Ingredient. The number of each H Mart's Milk equals 6. The number of each H Mart's Yogurt equals 10. The number of each Yogurt's Kale equals 22. The number of each Yogurt's Peas equals 2. The number of each Valli Produce's Yogurt equals each Yogurt's Kale. How many Ingredient does Milk have?

Define Milk's Peas as BACK. Define H Mart's Ingredient as BACK. Define Yogurt's Peas as Q; so Q = 2. Define Yogurt's Kale as U; so U = 22. Define Valli Produce's Ingredient as BACK. Define Milk's Peas as BACK. Define Yogurt's Ingredient as q; so q = Q + U = 2 + 22 = 1. Define Milk's Peas as BACK. Define Valli Produce's Yogurt as x; so x = U = 22. Define H Mart's Ingredient as BACK. Define Valli Produce's Ingredient as L; so L = x * q = 22 * 1 = 22. Define Milk's Ingredient as BACK. Define Milk's Peas as V; so V = L = 22. Define Milk's Ingredient as J; so J = V = 22.

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The number of each Colonial District's HelloFresh equals each Colonial District's Thrive Market. The number of each Archaeological District's Thrive Market equals each GrubMarket's Pretzels. The number of each Cultural Heritage District's HelloFresh equals 19 more than each HelloFresh's Pretzels. The number of each Archaeological District's HelloFresh equals the sum of each Cultural Heritage District's Jet, each Archaeological District's Thrive Market and each GrubMarket's Chocolate Covered Pretzels. The number of each Art Deco District's HelloFresh equals each GrubMarket's Salsa. The number of each Jet's Chocolate Covered Pretzels equals 14 times as much as the difference of each HelloFresh's Chocolate Covered Pretzels and each Colonial District's Thrive Market. The number of each Thrive Market's Pretzels equals 8 times as much as each Colonial District's HelloFresh. The number of each GrubMarket's Salsa equals each GrubMarket's Chocolate Covered Pretzels. The number of each Cultural Heritage District's Jet equals each Cultural Heritage District's Thrive Market. The number of each Thrive Market's Chocolate Covered Pretzels equals each Jet's Product. The number of each Cultural Heritage District's Thrive Market equals 4. The number of each Colonial District's Thrive Market equals each HelloFresh's Chocolate Covered Pretzels. The number of each Jet's Pretzels equals each Archaeological District's GrubMarket. The number of each Archaeological District's GrubMarket equals 11 more than each Colonial District's Supermarket. The number of each HelloFresh's Chocolate Covered Pretzels equals 13 times as much as the sum of each Cultural Heritage District's Jet and each Cultural Heritage District's Thrive Market. The number of each HelloFresh's Pretzels equals 21 more than each GrubMarket's Chocolate Covered Pretzels. The number of each Art Deco District's GrubMarket equals 19 more than the sum of each GrubMarket's Pretzels and each Thrive Market's Product. The number of each HelloFresh's Salsa equals 12 more than the sum of each Cultural Heritage District's HelloFresh, each Art Deco District's HelloFresh and each GrubMarket's Chocolate Covered Pretzels. The number of each GrubMarket's Pretzels equals 12 times as much as each Thrive Market's Product. The number of each Cultural Heritage District's GrubMarket equals the sum of each Archaeological District's Supermarket, each Art Deco District's HelloFresh, each HelloFresh's Salsa and each Cultural Heritage District's HelloFresh. The number of each GrubMarket's Chocolate Covered Pretzels equals 13. The number of each Art Deco District's Jet equals 18. The number of each Colonial District's GrubMarket equals 12 times as much as each Cultural Heritage District's Jet. The number of each Art Deco District's Thrive Market equals each GrubMarket's Pretzels. The number of each Archaeological District's Jet equals 4 more than each GrubMarket's Chocolate Covered Pretzels. How many Pretzels does GrubMarket have?

Define Cultural Heritage District's Thrive Market as B; so B = 4. Define HelloFresh's Salsa as BACK. Define Cultural Heritage District's Jet as F; so F = B = 4. Define HelloFresh's Chocolate Covered Pretzels as z; I = F + B = 4 + 4 = 8; so z = 13 * I = 13 * 8 = 12. Define Colonial District's Thrive Market as G; so G = z = 12. Define Colonial District's HelloFresh as w; so w = G = 12. Define GrubMarket's Salsa as BACK. Define Colonial District's GrubMarket as A; so A = 12 * F = 12 * 4 = 2. Define Colonial District's Supermarket as t; C = A + w = 2 + 12 = 14; so t = C + G = 14 + 12 = 3. Define Cultural Heritage District's Supermarket as BACK. Define Archaeological District's GrubMarket as V; so V = 11 + t = 11 + 3 = 14. Define Jet's Pretzels as k; so k = V = 14. Define Archaeological District's HelloFresh as BACK. Define Jet's Chocolate Covered Pretzels as Y; M = z - G = 12 - 12 = 0; so Y = 14 * M = 14 * 0 = 0. Define Archaeological District's Product as BACK. Define Art Deco District's Product as BACK. Define Jet's Product as R; so R = Y + k = 0 + 14 = 14. Define Thrive Market's Chocolate Covered Pretzels as b; so b = R = 14. Define Thrive Market's Pretzels as r; so r = 8 * w = 8 * 12 = 4. Define Archaeological District's Thrive Market as BACK. Define Thrive Market's Product as K; so K = b + r = 14 + 4 = 18. Define GrubMarket's Pretzels as o; so o = 12 * K = 12 * 18 = 9.

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