Question

Kamilah noticed that three different-sized boxes of the same cookies were on sale at a grocery store. The 425g box was on sale for $3.59, the 740g box was on sale for $4.88, and the 950g box was on sale for $7.29. Which box of cookies was the best buy?

Answer 1

To determine the best buy, compare the price per gram of each box of cookies. The 740g box has the lowest price per gram, making it the best buy.

Step-by-step explanation:

To determine which box of cookies is the best buy, we need to compare the price per gram of each box.

For the 425g box, the price per gram is $3.59 / 425 = $0.008
For the 740g box, the price per gram is $4.88 / 740 = $0.0066
For the 950g box, the price per gram is $7.29 / 950 = $0.0077

Therefore, the best buy would be the 740g box since it has the lowest price per gram.