Question

A certain brand of coffee comes in two sizes. An 11.3 -ounce package costs $3.68 . A 29.3 -ounce package costs $8.98 . Find the unit price for each size. Then state which size is the better buy based on the unit price. Round your answers to the nearest cent. Unit price for the 11.3 -ounce package: $. perounce Unit price for the 29.3 -ounce package: $perounce The better buy:The 11.3 -ounce packageThe 29.3 -ounce package. Neither (They have the same unit price)

Answer 1

To find each unit price, divide the total oz by cost. For the 11.3 ounce package, the unit price is $3.07 (11.3 oz/$3.68). For the 29.3 ounce package, the unit price is $3.26 (29.3 oz/$8.98). Therefore, the 11.3 ounce package is the better buy, because it costs less per ounce. Hope this helps!

Answer 2

A 29.3 ounce package costing $8.98 is a better buy.

Explanation:

A certain brand of coffee comes in two sizes.

An 11.3 ounce package costs $3.68 . As we have to find the unit price per ounce, we will divide the dollar by ounce.

Unit price is :
`(3.68)/(11.3)` = $0.33 per ounce.

A 29.3 ounce package costs $8.98 .

Unit price is :
`(8.98)/(29.3)` = $0.31 per ounce.

So, the better buy is $0.31 per ounce.

A 29.3 ounce package costing $8.98 is a better buy.