Many wholesale businesses charge customers less per item when they buy those items in bulk. Suppose a baseball cap distributor charges $6 per cap for the first 25 caps the customer purchases, $5 per cap for the next 75 purchased, and $4 per cap for all additional caps over 100. Which of the following piecewise functions represents this scenario, where C represents the total cost and n represents the number of caps purchased?
A.
B.
C.
D.
Answer:D
Many wholesale businesses charge customers less per item when they buy those items in bulk. Suppose a baseball cap distributor charges $6 per cap for the first 25 caps the customer purchases, $5 per cap for the next 75 purchased, and $4 per cap for all additional caps over 100. Which of the following piecewise functions represents this scenario, where C represents the total cost and n represents the number of caps purchased?
A. B. C. D.
Explanation: D