45.44/71 - 1 = -0.36 = -36%
step-by-step explanation: the answer is most definietly b
since each hour costs $16.50 for a boat, you would have to divide the total rental fee by the cost of each hour in order to find the amount of hours the boat was rented.
therefore, skie rented a boat for 3 hours at the total price of $49. 50.
acid solution and...