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garik1379 [7]
3 years ago
15

Select all the numbers that are rational.

Mathematics
1 answer:
anygoal [31]3 years ago
3 0

Answers:

C, D, E

Step-by-step explanation:

A rational number is a integer. It is also a terminating or repeating decimal.

A rational number can be written as a fraction of two integers.

Answer A is not correct because it's decimal never ends. It is also not repeating. A cannot be written as a fraction.

Answer B is not correct because the square root is not a whole number, or a perfect square. The square root has a non-terminating and non-repeating decimal, just like A. B cannot be written as a fraction.

Answer C is rational because it has a terminating decimal.

D and E are integers, which also can be written as fractions.

Out of the options given, C, D, and E have rational numbers, while all others do not.

The answers are C, D, and E.

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Suppose that 10% of adults belong to health clubs, and 40% of these health club members go to the club at least twice a week. Wh
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A rational number is
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