Question

It costs $210 to be a member of a music club. A member of the club pays $15 per music

lesson. A nonmember pay $30 per music lesson. How many music lessons must a member
and a nonmember take so the cost for each is the same?

Answer 1

Answer: I believe the answer is 15

Explanation:

because GCF of 15 and 30 is 15.