Kasey has been mowing lawns to save up money for a concert. He earns $15 per hour and needs at least $90 to go to the concert. How many hours should he mow?

Respuesta :

Answer:

6 Hours

Step-by-step explanation:

Divide the total amount needed by how much he earns in an hour to find out how many hours he needs to work.

90/15=6