The cost to rent a moving van is $28 plus an additional $7 per hour. For $49, what is the maximum amount of time that a moving van can be rented for?

Respuesta :

$35 is 1h
$49 is xh
49/35 = 1,4h = 1h 24 mins

Answer:

3 hours

Step-by-step explanation:

49-28=21

21/7=3