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

Respuesta :

Answer:

Step-by-step explanation:

45-20=x

45-20=25

x=25

Joe spend 25 minutes doing his homework.

The answer is 20 - n = 45