Chelsey wants to join a fitness club.

She has a coupon that will give her $10 off a 6 month membership. With the coupon, her total cost for the 6 months is $170.
What is the regular monthly fee without the coupon?
A.$15 per month
B.$20 per month
C.$20 per month
D.$45 per month

Respuesta :

Answer:

30 (I think you mistyped one of the answer choices)

Step-by-step explanation:

170+10=180

180÷6=30