Question

Selena played 32 games of chess. If she won x games, which expression represents her losses?

Answer 1

32-x

Answer 2

Which expression represents the number of yards in x feet?

Answer 3

Stan invests $5000, some at 6% interest and the rest at 4.5% interest. If x is the amount he invests at 6%, then the amount invested at 4.5% can be expressed as