Ebony was having a bowling party for her nephew, and ended up renting 9 pairs of shoes for the guests, and paid $42.39 for food. Overall she paid $116.64. Assuming the cost of renting the shoes was the same, which
equation below could be used to determine the cost of renting a pair of shoes, c, at the bowling party?

A)9C + 42.39 = 116.64

B)42.39C + 9 = 116.64

C)42.39-9c = 116.64

D)42.39 + 9 + C = 116.64