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Mathematics 7 Online
OpenStudy (anonymous):

Evaluate the expression, using the given value of the variable. z ÷ 3 – 5z + 4(z – 2) when z = 12 A. –98 B. –96 C. –16 D. –14

OpenStudy (anonymous):

c .-16 just sub 12 everywhere there's a z and follow "bedmas" or order of operations

OpenStudy (anonymous):

so its c

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