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Popular >

The result of doubling a number is at most 30, what is the number?

Solution

The result of doubling a number is at most 30, what is the number?

Solution

x \leq 15

Solution steps

Represent the number with

x

A.T.Q.:

2 x \leq 30

Solve for

x, 2 x \leq 30 : x \leq 15

x \leq 15

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