Question

A package of 8-count AA batteries costs $6.16. A package of 20-count AA batteries costs $15.60. Which statement about the unit prices is true?

•
The 8-count pack of AA batteries has a lower unit price of $0.77 per battery.
• The 20-count pack of AA batteries has a lower unit price of $0.77 per battery.
• The 8-count pack of AA batteries has a lower unit price of $0.78 per battery.
•
The 20-count pack of AA Datteries has a lower unit price of $0.78 per battery.

Answer 1

First option

Explanation:

8 - pak unit price = 6.16/8 = .77 dollars

20-pak unit price = 15.60 / 20 = .78 dollars