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The prices and weights of three boxes of cereal are shown below.
Brand A: $1.99 for 12 ounces Brand B: $2.29 for 16 ounces Brand C: $2.99 for 18 ounces
If you choose among these three boxes, what is the lowest unit price, in dollars, you can pay? If necessary, round your answer to the nearest cent

Respuesta :

Answer: brand B but not 100 percent positive. 0.14 cents is the lowest price per unit. The other 2 A and B would be 0.17 cents.

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