jack helping the student council buy supplies for the school dance. A 32.oz bag of crunchy chips cost $2.99. Jumbo chips cost $3.99 for 64.oz. Would it be a better buy if jack brought crunchy chips or jumbo chips? Justify your answer by using a rate table.
It would be better to buy the 64oz because you get more chips for the price. For the first bag it is $0.09 per oz and for the second bag it is $0.06 per oz.