Question

Robert bought some gifts that were each worth $25.90 at a store. He also bought one treat for himself that cost $4.00.

If Robert bought three gifts, which equation shows how to calculate the total amount of money he spent at the store?
A.3 x 25.90 +4= 89.70
B. O 3 x 25.90 +4= 81.70
C.3 x (25.90 + 4) = 89. 70
D.O3 (25.90 + 4) = 81. 70

Answer 1

A bc he bought three of the $25.90 then he bought only one for himself (the $4)

Answer 2

A

Explanation:

Since Roberto bought 3 gifts, which are each $25.90, that would mean it would be 3×25.90. Plus, he bought himself a treat would would be a +4.