Question

the equation 1.5r+15=2.5r represents the number r of movies you must rent to spend the same amount at each movie store.how many movies must you rent to spend the same amount at each movie store?

Answer 1

15

Explanation:

Subtract 1.5r from both sides of the equation and you get ...

15 = r

You must rent 15 movies to spend the same amount at each store.