Question

Gina wants to ride bikes and the waves at Flagship Pier in Galveston. She rents a surfboard and a bicycle for 2 hours each. The surfboard costs $25 per hour, and she spends $80 total. How much per hour does the bicycle cost?

Answer 1

surfboard= 25 per hour, she rent it for 2 hour so now she spent $50 on the surfboard .. now subtract how much she spends all together and how much she spent so far (80-50=30) now divide that by 2 (30/2=15) so for each hour she spends 15 for the bicycle.....