Integers and square roots

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A. How many integers are there between 5 and 14?

B. How Many rational numbers are there between 5 and 14?

C. One eighth of the square root of 7 less than a number is 2. What is the number?

D. x varies directly as the square of s and inversely as t. How does x change when s is doubled? When both s and t are doubled?

Reference no: EM13121241

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