Liz made a 13-minute long-distance call that cost her $1.45 for the

Question

first 3 minutes and $.22 a minute for each extra minute. How much did
the call cost her?
a. $3
b. $4.31
c. $.37
d. $3.65

Answer 1

The first 3 minutes cost $1.45, so the remaining time is 13 - 3 = 10 minutes. Each extra minute costs $0.22, so 10 extra minutes cost 10 * $0.22 = $2.20. Therefore, the total cost of the call is $1.45 + $2.20 = $3.65. Answer: d. $3.65.