Question

Donna paid $13.29 for a 7.03 kg bag of dog food. if you weeks later she paid $13.58 for a 7.26 kg bag at a different store. find the price for each bag and stay which bag is the better buy based on the unit price round your end to the nearest cent

Answer 1

To find the price for each bag, divide the total amount spent by the weight of each bag. Based on the unit price, the second bag is the better buy as it is slightly cheaper per kilogram.

Step-by-step explanation:

To find the price for each bag, we need to divide the total amount spent by the weight of each bag. First, we divide $13.29 by 7.03 kg to find the price per kilogram. The result is $1.89 per kg. Next, we divide $13.58 by 7.26 kg to find the price per kilogram. The result is $1.87 per kg.

Based on the unit price, the second bag is the better buy as it is slightly cheaper per kilogram.