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jekas [21]
3 years ago
12

An extremely handsome math teacher was on a farm and he counted 32 animals; all pigs and chickens. Then he counted the number of

feet. The total was 88. Find the number of pigs and the number of chickens. (Hint: You need to take the number of legs each animal has into consideration.)
15 pigs and 17 chickens

12 pigs and 20 chickens

20 pigs and 12 chickens

22 pigs and 10 chickens
Mathematics
1 answer:
statuscvo [17]3 years ago
7 0

Answer:

12 pigs and 20 chickens

Step-by-step explanation:

Chicken = 2 legs

Pig = 4 legs

(15 * 4) + (17 * 2) = 88                          NO

(12 * 4) + (20 * 2) = 88                         Yes, and 12 + 20 = 32

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A moderately active man weighing 175 pounds should consume no more than 687 calories per day from fat sources. If fat contains 9
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5 0
2 years ago
Brianna's parents built a swimming pool in the backyard. Brianna says that the distance around the pool is 120 feet.
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Step by step explanation:

1) Semi circle with a diameter equal to the side opposite it, 20 ft.
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Where:
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Circumference of semi-circle = (1/2)(3.14)(20 ft) = 31.4 ft.
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Distance around the pool = 131.4 ft.
4 0
3 years ago
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