Rewrite the expression without absolute value bars.

A. 7
B. -1
C. -7
D. 1


Answer: A

Mathematics

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A. 1 B. 3 C. 2 D. 0

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Simplify.54 + (-65) + 120 - (-25) - 97

A. 37 B. 231 C. 167 D. -13

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Decide what values of the variable cannot possibly be solutions for the equation. +  = 0

A. -1, 2 B. -2, 7 C. -2, 0, 1 D. -7, 2

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Find the mean.51, 61, 37, 57, 34, 61, 35

A. 48 B. 51 C. 42 D. 61

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