(Table: Costs for Birthday Cakes) Annie has a bakery that specializes in birthday cakes, and her variable costs of producing cakes are shown in the table Costs of Birthday Cakes.Assume that her fixed costs are $10.What is the average total cost of 4 cakes?
A)$35
B)$25
C)$9.50
D)$12

Question

Quizplus · Accepted Answer

To find the average total cost of 4 cakes, add the fixed costs ($10) to the total variable costs for 4 cakes, then divide by 4. If the variable cost for 4 cakes is $38, the total cost is $48. The average total cost is $48/4 = $12.

(Table: Costs for Birthday Cakes) Annie Has a Bakery That