SOLUTION: suzy pays $9.50 for a 5 pound bag of dog food. the same dog food comes in a 20 pound bag for $42. which bag is a better buy?

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Question 950723: suzy pays $9.50 for a 5 pound bag of dog food. the same dog food comes in a 20 pound bag for $42. which bag is a better buy?
Answer by rfer(16322) About Me  (Show Source):
You can put this solution on YOUR website!
42/4=10.50 per 5# in 20# bag