Find the price per unit for each item, then choose the best buy. a. cereal, 10 oz. box for $5.90 would = b. cereal, 24 oz. box for $ 6.48 would = the best buy would be

Part a) Cereal A

Part b) Cereal B

The best buy is Cereal B

Step-by-step explanation:

we know that

To find the unit price divide the price by the quantity

Let

x------> the price

y------> the quantity

U------> the unit price

so

Part a) we have

Cereal A

substitutes

Part b) we have

Cereal B

substitutes

Compare the unit prices

therefore

The best buy is Cereal B

i think the amount would be $140.62