Question

A sports store sells a 4 pack of tennis balls for $11.49, a 6 pack of tennis balls for $16.70, and a 9 pack for $22.99. Which pack is the best buy? Explain

Answer 1

The pack of 4 is better because you don’t have to spend as much money as the 6 and 9 packs

Answer 2

9 pack

Explanation:

11.49/4=$2.87 per ball

16.70/6=$2.78 per ball

22.99/9=$2.55 per ball