Ramiro needs $185 to buy a mountain bike for the Summer. His uncle will pay him $7 per hour to help him clean the garage and his mom gave him $15 for the chores he did at the house. What is the minimum number of hours he has to clean the garage in order to have enough money for the bicycle?

Respuesta :

24.28 hours because 185-15=170 170/7=24.28