Number of Calendars Cost 6/$114
8/$144
10/$160
15/$180
20/$300
A gift store is ordering calendars to resell. The table shows the cost for the given number of calendars. What is the best value?
A) 6 calendars for $114
B) 8 calendars for $144
C) 10 calendars for $160
D) 15 calendars for $180