Question

Reuben paid $12.16 for a 4.07-pound bag of shrimp at one store. The following week, he paid $14.99 for a 5.11-pound bag at another store. Find the unit price for each bag. Then state which bag is the better buy based on the unit price.

Answer 1

The unit price for the first bag is $2.99 per pound, and for the second bag it is $2.93 per pound. The second bag is the better buy based on the unit price.

Step-by-step explanation:

To find the unit price for each bag, we need to divide the total cost of each bag by its weight. For the first bag, Reuben paid $12.16 for a 4.07-pound bag, so the unit price is $12.16/4.07 = $2.99 per pound. For the second bag, Reuben paid $14.99 for a 5.11-pound bag, so the unit price is $14.99/5.11 = $2.93 per pound.

To determine which bag is the better buy based on the unit price, we compare the unit prices. The bag with the lower unit price is the better buy because it provides more shrimp for the same cost. In this case, the second bag with a unit price of $2.93 per pound is the better buy.