Question

Store A: $25 for a 45 minute lesson
Store B: $30 for a 1 hour lesson
Store C: $45 for a 1.5 hour lesson
Store D: $80 for three 1 hour lessons

Julie wants to purchase swim lessons for her son. There are four different stores that offer swim lessons. Based on the lowest cost per minute, which store has the BEST deal?
Responses
A Store AStore A
B Store CStore C
C Store BStore B
D Store DStore D

Answer 1

wrong again

Store A: 25/45 = $.56 / min
Store B: 30/60 = $.50 / min
Store C: 45/90 = $.50 / min , same as B
Store C: 80/180 = $.44/ min

so C is the best deal

Answer 2

The best deal is Store A, as it offers the lowest cost per minute at $25 for a 45 minute lesson.