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OpenStudy (anonymous):
Evaluate the expression, using the given value of the variable. z ÷ 4 – 8z + 2(z – 5) when z = 12 A. –79 B. –74 C. –34 D. 107
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OpenStudy (anonymous):
z ÷ 4 – 8z + 2(z – 5) (12)÷4-8(12) +2((12) -5) =-74
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