Mathematics, 05.12.2020 05:50, hilarydodard7099

Which equation has the correct sign on the product? A. 90(-3) = 270
B. (-4)(-9) = -36
C. 52. 2 = 104
D. (-12)10 = 120

Answers: 1

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Which equation has the correct sign on the product? A. 90(-3) = 270
B. (-4)(-9) = -36
C...