Which is the better buy?
8 oz of peanut butter for $5
32 oz of peanut butter for $30

the 8 ounce jar

Step-by-step explanation:

1. Find the unit cost of each by dividing the cost by the ounces

.0625

.9375

2. Round to the nearest hundredth

.06

.94

3. The lowest unit rate is the answer.

.06 < .94

The 8oz jar is your answer.

isi

step-by-step explanation:

use that smart brain

7. d. 64

8. i. 32

9. c. 125

10. j. none of the above

11. d. 81

12. i. 216

13. e. none of the above

14. g. 240

15. e. none of the above

16. g. 32

17.   e. none of the above