Question

One brand of orange juice is sold in four different sizes. the 8-ounce bottle costs $0.99. the 18-ounce bottle costs $1.49. the 48-ounce carton costs $2.49. the 64-ounce carton costs $3.75. which size is the best buy?

Answer 1

To determine the best buy, calculate the price per ounce for each size of orange juice. The 48-ounce carton has the lowest price per ounce, making it the best buy.

Step-by-step explanation:

To determine which size is the best buy, we need to calculate the price per ounce for each size of orange juice.

1. For the 8-ounce bottle, the price per ounce is $0.99 divided by 8, which is $0.124 per ounce.
2. For the 18-ounce bottle, the price per ounce is $1.49 divided by 18, which is $0.0826 per ounce.
3. For the 48-ounce carton, the price per ounce is $2.49 divided by 48, which is $0.0518 per ounce.
4. For the 64-ounce carton, the price per ounce is $3.75 divided by 64, which is $0.0586 per ounce.

Based on these calculations, the 48-ounce carton has the lowest price per ounce, making it the best buy.