Question

Pauline spent $7.50 every day for 3 days. Which expression is the best choice to help her determine the total amount of money she spent?

A. (7.50) × (−3) = −22.50; She spent $22.50.
B. (−7.50) × (3) = −22.50; She spent $22.50.
C. (−7.50) × (−3) = 22.50; She spent $22.50.
D. (7.50) × (3) = 22.50; She spent $22.50.

Answer 1

^^^

I JUST TOOK THE TEST AND IT'S NOT D

Answer 2

D. (7.50) × (3) = 22.50; She spent $22.50.