Answer :
Gym A charges $ 9 per hr......1 hr = 60 minutes
9/60 = 0.15 per minute
Gym B charges 0.75 per 5 minutes
0.75/5 = 0.15 per minute
both Gyms cost the same
9/60 = 0.15 per minute
Gym B charges 0.75 per 5 minutes
0.75/5 = 0.15 per minute
both Gyms cost the same