a farmer raises chickens and cows. there are 34 animals in all. the farmer counts 110 legs total on these animals. how many chickens and how many cows are on this farm?

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  1. Social Studies

    Please check my answers 1. There were two different groups in the elite planter class. What distinguished these groups? education level how many generations had money*** their location the crops they planted 2. Which of the following accurately represents

  2. math

    Farmer Ben has only ducks and cows. He can't remember how many each he has, but he really doesn't need to remember. He does know that he has 22 animals, which is his age. He also remembers that those animals have a total of 56 legs, which is his father's

  3. math

    on a farm, there are some cows and some chickens. if the animals have a total of 40 heads and 112 legs, how many cows are there?

  5. Math

    A farmer raises chickens and goats. She knows she has 22 animals all together. All together her animal has 56 feet. how many of each type of animal does she have?

  6. Math

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  7. Math

    A farmer kept track of his cows and chickens by counting both the legs and the heads, if he counted 78 legs and 35 heads, how many cows and how many chicken did he own?

  8. math

    farmer montague raises chicken and goats. she is not sure how many she of each animal. but she does know she has 22 animals all together. She also know that all together,her animals have 56feet. How many of each type animall does farmer montague have?

  10. Algebra 1

    a farmer raises chickens and cows. there are 34 animals in all. the farmer counts 110 legs total on these animals. how many chickens and how many cows are on this farm?

  11. Math

    A farmer has some chickens and some goats. Altogher there are 43 heads and 108 legs. How many chickens does the farmer have? How many goats does the farmer have?

  12. math

    Farmer Brown had ducks and cows. One day she noticed that the animals had a total of 12 heads and 32 feet. How many of the animals were ducks and how many were cows?

  13. science

    Which of the following is an example of inbreeding? A) a farmer chooses the cos in his or her herd that produce he most milk and breeds only those cows. b) a farmer chooses the cows in his or herd that produces the most milk and breeds them with cows that

  15. economics

    3. Farmer Jones and Farmer Smith graze their cattle on the same field. If there are 20 cows grazing in the field, each cow produces $4000 of milk over its lifetime. If there are more cows in the field, then each cow eats less grass, and its milk production

  16. math

    A farmer has twice as many chickens as ducks. After selling 166 chicken and 29 ducks, he has twice as many ducks as chickens. How many chickens did he have to start??

  17. math

    a farmer has cows and chickens. he has a total of 20 heads and 64 legs. How much of each animal does he have?

  18. Math--1 question

    Write an equation for the problem below. Is the given value a solution? A farmer sees 56 of his cows out of the barn. He knows that he has 83 cows all together. Let c represent the number of cows still in the barn. Could c = 33? (1 point) 56 + 83 = c; no

  20. math

    A farmer had 500 ducks and 300 chickens. He gave his sister 100 chickens and ducks. Later, the farmer bought 10 more ducks and 75 more chickens. As a result, the number of ducks decreased by 12% and the number of chickens increased by 15%. a) How many

  21. Math

    Farmer Brown had ducks and cows. One day she noticed that the animals had a total of 12 heads and 32 feet. How many of the animals were ducks and how many were cows?

  22. math

    Farmer Brown had some animals. One-fourth were horses, one-half were cows, and the rest were pigs. He had 8 pigs. How many animals did he have altogether? I know you would get a common denominator for 1/4 and 1/2 which would be 4 so you would have 1/4+2/4=

  23. Math

    A farmer has the following animals on his farm: 20 goats, 18 cows, 10 sheep and 5 horses. How many horses are there less than cows? How many sheep are there more than goats?

  25. Math

    One farmer leaves for the market in a tractor towing his produce in a cart at an average rate of 10 m iles per hour. A second farmer leaves from the same farm at the same time, headed for the same market by the same road as the first farmer, on a donkey at

  26. Monday

    There are 18 animals in the farm. Some are chickens and some are cows. I counted 50 legs in all. How many of the animals are cows and how many are chickens? k+c=18 2k+4c=50 Can someone help me to finish the problem? Thanks.

  27. Algebra

    A farmer raises cows and chickens. The farmer has a total of 21 animals. One day he counts the legs of all his animals and realizes he has a total of 62 legs. How many of each animal does he have?

  28. math

    write a system of two equation and use them to solve the following problem: two farmers were discussing how many chickens and cows they would purchase at market. the first farmer says to the second, I have just purchased 30 new heads and 100 feet. how many

  30. Maths

    If a farmer has 90 animals in a field.4/9 are sheep,1/3 are cows,1/10 are horses and the rest are pigs.How many pigs are there?

  31. Maths

    A FARMER SPENDS $1000 AND BUYS 100 ANIMALS. THE PIGS COSTS $100 EACH, THE GOATS $30 AND THE CHICKS $5. THE FARMER BUYS AT LEAST ONE OF EACH ANIMAL, WHAT DOES HE BUY?

  32. Physics

    A stubborn 110 kg pig sits down and refuses to move. To drag the pig to the barn, the exasperated farmer ties a rope around the pig and pulls with his maximum force of 800 N. The coefficients of friction between the pig and the ground are μs=0.80 and

  33. algebra

    A farmer wishes to fence in 3 different breeds of animals in a rectangular area and keep all the breeds in separate areas. If the farmer has 144 feet of fence what is the maximum area he can fence in? Type in your answer to the nearest whole number

  35. Calculus

    A farmer has 120 meters of wire fencing to make enclosures for his pigs and cows. The rectangular enclosure he is considering will have one side up against a barn (in the center of one side that is 150 meters long, so the enclosure won't require fencing

  36. Math

    a dairy farmer has black and brown milking cows. The farmer wants to know how much milk is produced on his farm daily. The farmer selects 15 black cows and 15 brown cows randomly by their tag numbers and logs the amount of milk produced each day for 1

  37. maths

    A farmer has a farmyard containing both cows and chickens numbering 54legs. How many chickens and cows does he have?

  38. math

    A farmer had 500 ducks and 300 chickens. He gave his sister 100 chickens and ducks. Later, the farmer bought 10 more ducks and 75 more chickens. As a result, the number of ducks decreased by 12% and the number of chickens increased by 15%. a) How many

  40. Math

    There are 18 animals in the farm. Some ar chickens and some are cows. I counted 50 legs in all. How many of the animals are cows and how many are chickens? K+C=18 2K+4C=50 Can someone help me to solve this problem. Thank you.

  41. math

    farmer fred had chickens and cows on his farm. he knows that together there are 108 legs and 30 heads. how many of each type of animal does he have?

  42. math

    missed this in parade magazine, please answer for me man owns cows and chickens that total 30 when the son couned them his answer was 74 legs how many chicken did the farmer own x=cows y=chickens x+y=30 4x+2y =74 please finish for me Solve one equation for

  43. Math

    3/5 of the animals on the farm are cows. The rest are chickens. There are 18 cows. How many are chickens?

  45. Math

    In a pen the farmer counts 20 pigs and geese for a total of 70 legs. How many animals are there for each kind?

  46. Math

    Farmer Brown has cows and ducks. There is a total of 148 "feet." Figure out how many of each Farmer Brown has. Could someone help me with this question. I do not understand this some please help me

  47. Math

    Farmer Brown has cows and ducks. There is a total of 148 "feet." Figure out how many of each Farmer Brown has. Could someone help me with this question.

  48. Math

    Farmer Brown has cows and ducks. There is a total of 148 "feet." Figure out how many of each Farmer Brown has. Could someone help me with this question.

  50. math

    A farmer wants to build a new pen for his chickens. He wants the chickens to have as much freedom and room as possible. The fencing panels come in 1-meter panels. The farmer can vary the lengths of the sides of the pen, which will affect the area. Planning

  51. Math

    farmer bill has 28 chickens, 15 ducks, and 7 turkeys. he sold 4/5 of the birds. if he sold 12 chickens, what fraction of the chickens are left

  52. Math

    A farmer has some hens and cows the total number of feet us 128 if the total number of of animals are 40 find how many hens and cows are there?

  53. Maths

    A farmer finds that he can buy 5 sheep and 5 cows for $129 or 10 sheep and 17 cows for $177.how much will it cost him to buy 3 sheeps and 2 cows?

  55. Math (Quadratic Equations)

    A field is bound on one side by a river. A farmer wants to enclose the other three sides of the field with fence in order to create a rectangular plot of land for his cows. If the farmer has 400m of fence to work with, determine the maximum possible area

  56. Math

    Mr rainwater has 9 goats and 36 cows and 6 horses on his farm. He has 4 times as many cows as chickens. How many chickens does he have?

  57. math

    The ratio of cows to pigs to chickens on a farm was 15:14:12. Half of the chickens were sold to another farm, and then there were 56 more pigs than chickens. How many animals were on the farm in the beginning? how many chickens were sold?

  58. 9th grade biology

    Every year, a rice farmer collects his crops and burns the soil when he is done. Once the soil is enriched with burnt debris, he replants his rice. Unfortunately for the farmer, he fell ill and was unable to take care of his fields for over a year. In that

  60. Math

    Farmer Greg has some cows and some hens. Between them they have 52 legs and 38 eyes. How many hens, and how many cows does farmer Greg have? Clue.. Cows have four legs Hens have 2 legs Eyes 2 What I got.. 38÷2=19 8×4=32 10×2=20 20+32=52

  61. Math

    How to solve: There are 40 chickens and cows in the farmyard. There are 100 legs in all. How many are cows and how many are chickens

  62. math

    I have 50.00 to buy 50 animals. Chickens are .50, cows are 2.50,and birds are 5.00. How many of each animal can i purchase?

  63. environmental science

    A farmer planted a fiel od BT-123 corn and wants to estimate the yeild in terms of bushels per acre. He counts 22 ears in 1/1000 of an acre. He determines that each ear has about 700 kernels on average. He also knows that a bushel contains about 90000

  65. math-linear equations

    Its a story problem: The flying W Ranch raises only cows and horses. There are total 340 animals. The owner prefers horses to cows, so he has 52 more horses than cows. a. Write two different linear equations to model this situation. b. Solve the system of

  66. science

    H.) A farmer planted a field of Bt 123 corn and wants to estimate the yield in terms of bushels per acre. He counts 22 ears in 1/1000 of an acre. He determines that each ear has about 700 kernels on average. He also knows that a bushel contains about 90

  67. math

    Farmer John looks out onto his farm and counts 16 heads. The only animals are cows and chicken. He then counts 42 legs in all. How many of each animal does farmer John have?

  68. math

    Farmer John looks out onto his farm and counts 16 heads. The only animals are cows and chicken. He then counts 42 legs in all. How many of each animal does farmer John have?

  70. math

    Farmer John looks out onto his farm and counts 16 heads. The only animals are cows and chicken. He then counts 42 legs in all. How many of each animal does farmer John have?

  71. Math

    A farmer has dogs and chickens running around in his backyard. There are a total of 36 animals, and the farmer counts a total of 56 legs. The farmer can use a system of equations to determine how many of each animal there are. He claims that one of the

  72. math

    A farmer has dogs and chickens running around in his backyard. There are a total of 36 animals, and the farmer counts a total of 56 legs. The farmer can use a system of equations to determine how many of each animal there are. He claims that one of the

  73. Math

    A farmer has dogs and chickens running around in his backyard. There are a total of 36 animals, and the farmer counts a total of 56 legs. The farmer can use a system of equations to determine how many of each animal there are. He claims that one of the

  75. Math

    A farmer has dogs and chickens running around in his backyard. There are a total of 36 animals, and the farmer counts a total of 56 legs. The farmer can use a system of equations to determine how many of each animal there are. He claims that one of the

  76. Math

    Farmer John (not the bacon guy) raises ducks and cows. He has 54 animals which all together have 122 feet. How many of each type of animals does Farmer John have?

  77. Math

    A farmer had 250 ducks and 150 chickens. He gave a total of 100 chickens to his sister. Later, the farmer bought 5 more ducks and 35 chickens. As a result, the number of ducks decreased by 10% and the number of chickens increased by 20%. A) How many ducks

  78. Math

    A farmer died and left 17 cows to be divided among three workers. The first worker was to receive of the cows, the second worker was to receive of the cows, and the third worker was to receive of the cows. The executor of the farmer’s estate realized

  80. avd. math

    farmer joe needs cows pigs an chickens cows cost 10.00 each and pigs cost .50 cents each,an chickens are 10 cents.he needs 100 animals an he only has 100 dollars . let x=cow, y=pig, and z=chicken 10x + .5y +.1z = 100 x + y + z = 100 substitute & get the

  81. Pre-Algebra

    While visiting a farm, you notice that there are only chickens and rabbits in the farmyard. You can't help but wonder how many of each animal there is on the yard, but when you ask Farmer Fred he refuses to give you a direct answer. (Some say he must have

  82. math

    a farmer had 24 animals. some of the animals were chicken and some were dogs. altogether there were 56 legs. How many of the farmer's animals were chickens and how many were dogs?

  83. Math

    How many line segments can be drawn between each 15 points? No three points are in straight line. Which five consecutive numbers equals 175? Farmer has ducks and cows in his farm. If all together t animals have 60 heads and 70 feet how many ducks and how

  85. science

    3. Which of the following is an example of inbreeding? A farmer chooses the cows in his or her herd that produce the most milk and breeds only those cows. A farmer chooses the cows in his or her herd that produce the most milk and breeds them with cows

  86. math question (counting)

    When Josh was visiting his family’s farm, he saw that the farm only raised chickens and cows. Josh counted 38 heads and 100 feet in the barnyard. How many chickens and how many cows were in the barnyard?: * 26 chickens and 12 cows 20 chickens and 18 cows

  87. business math

    How long will it take the farmer to sell all his chickens? Farmer has 2100 chickens. He sells 10 chickens at the end of the first week, 20 chickens at the end of the second week, 30 chickens at the end of the third week and so on. Question: How long will

  88. algebra2

    A farmer counted the number of cows and chickens by counting heads and legs. If he counted 35 heads and 78 legs, how many cows and how many chickens did he have?

  90. math

    A farmer has both chickens and sheep on his farm. He has a total of 25 animals and there are 72 legs on his farm. How many of each animal is there? (I think the answer is 18 (sheep) as chickens are birds not animals!!!

  91. Math

    There are 38 animals at a farm.some are cows some are chickens all together there are 124 legs . How many cows and how many chickens?

  92. Biology

    A poultry farmer hopes to profit from the current craze for keeping egg laying chickens as pets and wishes to increase his stock of interesting and unusual breeds. (a) The farmer crossed a pure-breeding white chicken with a pure-breeding black chicken and

  93. math

    a farmer bought chickens, goats and sheep. He bought 100 animals and spent $100. how much of each animal did he buy a farmer bought chickens, goats and sheep. He bought 100 animals and spent $100. how much of each animal did he buy I assume he bought all

  95. Math

    There are 38 animals at a farm .some are cows and some are chickens . All together there are 124legs. How many cows and how many chickens?

  96. biology

    A poultry farmer hopes to profit from the current craze for keeping egg laying chickens as pets and wishes to increase his stock of interesting and unusual breeds. (a) The farmer crossed a pure-breeding white chicken with a pure-breeding black chicken and

  97. Math

    The farmer has chickens and rabbit and has 200 legs and 72 heads how many chickens and rabbits are there

  98. Math

    Farmer Jane has only pigs and chickens on her farm. She can't remember how many of each she has but she does know she counted 110 legs and 35 heads. Assuming that each animal is normal, how may of each animal does she have?

  100. math

    farmer jane has only pigs and chickens o her farm. she can't remembr how many of each she has but she does know she counted 110 legs and 35 heads. assuming that each animal is normalhow many of each animal does she have

  101. algebra

    a farmer has both cickens and cattle.These animals have a total of 40 heads and 140 feet.How many chicken and how many cattle has this farmer

  102. English

    1. He raises cows in the country. (Does 'cows' mean female animals only?)

  103. math

    A typical Latino coffee farmer has fixed costs of $10,000 per year. Under the old distribution system, the farmer is paid $.40 per pound (U.S. weight measure) and the farmer’s variable cost per pound is $.30. What is the farmer’s breakeven point in

  105. SCIENCE

    A farmer believes that fertilizer runoff from a farm is killing the fish in a nearby pond. The farmer measures the amount of fertilizer in the pond each week and counts the number of dead fish. The measurements indicate that, as the fertilizer

  106. maths

    A farmer in california owns a beautiful pear tree.He supplies the fruit to a near by grocery store.The store owner has called the farmer to see how much fruit is available for him to purchase.The farmer knows that the main trunk has 24 branches.Each branch

  107. Math

    There are 40 cows and chickens in a farmyard. One quiet afternoon, Lola counted and found that there were 100 legs in all. How many cows and how many chickens are there? thx...

  108. Math

    A farmer has only pigs and chickens. When she stands on her porch and surveys her stock, she sees 22 heads and 52 legs. How many chickens does she have and how many pigs?

  110. Pre-Calculas 11

    a farmer wants to build two pens (one for cows, the other for horses) on land by a straight road. There is already a fence along the road and the farmer has 800m of fencing to build his fence to enclose the pens and separate them as shown in the diagram

  111. Mathematics

    A farmer has both ducks and pigs in a pen together. There are a total of 22 legs in the pen, If there are 7 animals in the pen, how many of each type of animal are in the farmer's pen?

  112. math

    if I brought 6 horses and 7 cows for total cost of $2500 and a farmer buys 13 cows and 1 horse for total cost of $2310 what is the price of the cows and the horses each,

  113. Math

    There are 18 animals in the barnyard. There are 50 legs. How many cows and how many chickens are there in the barnyard? Technically, I wonder if a chicken is an animal. And are chickens and cows the ONLY "animals" in the barnyard. If we assume a chicken is

  115. economics

    cattle rancher (A) owns a property next to an apple farm (B) cattle sometimes tent to roam into B's land and damage the trees. The rancher can choose the size of the herd. revenue form cattle is $6 per head. The following schedle lists A's marginal

  116. maths

    If a farmer has 60 cows on his farm and 53 sheep then how many goats does he have?

  117. math

    18. A farmer planted a field of BT 123 corn and wants to estimate the yield in terms of bushel per acres. He counts 22 ears in 1/100 of acres. He determines that each ear has 700 kernels on average. He also knows that a bushel contains about 90,000 kernels

  118. Math

    Can you please help me figure out how i go about figuring the following problem? .... A farmer has both pigs and chickens. There are 78 feet and 27 heads. How many pigs and how many chickens are there? ..... I am not sure what to do to figure it out.

  120. HELP! - Physics

    I need help with this. A frustrated farmer is trying to move a large rock from his land. The stone has a mass of 1275 kg. By using a piece of board as a lever and a fulcrum the farmer will have a better chance of moving the rock. The farmer places the

  121. Math

    A farmer has ducks and cows they have 22 heads and 56 legs how much of each animal? I really don't get this :/

  122. math

    A farmer buys a new tractor for $38,000. He makes a down payment of $10,000 and finances the balance at 8.5% APR over 48 months. Before making the 12th payment, the farmer decides to pay the remaining balance on the loan. How much interest will the farmer

  123. Matb

    Farmer brown can't rember how many animals he has. He knows he the animals have 8 heads and 22 legs all together. How many pigs dose he have

  125. Math

    2. Columbus would have taken some live animals aboard for food sources. If there were one hundred fifty animals, of which seventy-three were rabbits and the rest were chickens, what percentage of the animals were chickens? Please round your answer the

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