Question

In order to join a dance class, you pay a $400 annual fee, then$40 for each class you go to. What is the average cost perclass if you go to 10 classes?

Answer 1

Annual fee = $400

Cost per class = $40

number of classes = x

Total cost = 400 + 40x

For 10 classes:

TC = 400 + 40(10)

TC = 400+ 400 = $800

Average cost per class: 800/10 = $80