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Mathematics 7 Online
OpenStudy (anonymous):

Evaluate the following expression for a = 4 and b = -5. a2 - 10 ---------- + b 2 A. -8 B. 6 C. 8 D. -2

OpenStudy (anonymous):

((4)2-10)/2+-5 (8-10)/2+-5 -2/2+-5 -1+-5 -6

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