Question

Which equation has the correct sign on the product?

A. (-11)9 = 99
B. (-12)(-12) = 144
C. 17 x 3 = -51
D. 25(-5) = 125

Answer 1

B. (-12)(-12) = 144

Explanation:

Answer 2

B. (-12)(-12) = 144

Explanation:

A. (-11)9 = 99 Negative * positive = negative

B. (-12)(-12) = 144 negative * negative = positive

C. 17 x 3 = -51 positive * positive = positive

D. 25(-5) = 125 positive* negative = negative