Question

Joe has 45 minutes before he has to go to soccer practice he spends 20 minuets eating a snack and the rest of the time doing his homework write An equation to express how long joe spent doing his homework

Answer 1

The amount of time can be expressed as A = 45 - 20

Explanation:

This is because we are simply subtracting the amount of minutes it takes him to eat snack from what he has left.

Answer 2

45=20+(x)

Explanation: