Question

People pls help for a friend dont want to do it myself

Answer 1

Brian has 120 pieces.

Explanation:

We need to divide 90 by 3/4, and that will get us our answer.

90/(3/4)

90/1 / 3/4

90/1 x 4/3

90 x 4 = 360

360/3 = 120 Brian has 120 pieces.