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DedPeter [7]
3 years ago
6

At a zoo, 20% of the animals are amphibians. If 65 animals are amphibians, how many

Mathematics
1 answer:
Gnom [1K]3 years ago
4 0

Answer:

d. 325

If 20 percent of the animals are amphibians and yiu are trying to find the total amound of numbers in the zoo you first have to realize that 20% is equal to 1/5. Then since you are trying to find the total and not decrease the number, you get the reciprical of 1\5, which is 5/1 and multiply it by 65/1 . 5 × 65 equals 325.

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           -------
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or....
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29/8  >>>  261/72     (72 is the common denominator)  (Multiply the N and D by 9)
                 -------------
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Step-by-step explanation:

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These show on your answer list as ...

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