Question

Jacki evaluated the expression below. What was Jacki’s error? A. Jacki should have simplified the exponent first. B. Jacki should have multiplied 4 and 8 first. C. Jacki did not subtract 12 from 8 correctly. D. Jacki should not have multiplied 8 and 2

Answer 1

Answer:

a

Explanation:

always simplify first then multiply

Answer 2

C.

It said 8-12 not 12-8, therefore the answer would be -4