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10-03-2017
Mathematics

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A store sells 2 1/2 pounds of shrimp for $18. What is the unit price of the shrimp? Explain Plz

Respuesta :

10-03-2017

2 1/2 pounds = $18
for 1 pound = How many dollars

1 pound = $18 ÷ 2 1 /2
= 18 ÷ 2.5
= $ 7.2

1 pound = 453.6 grams
so 453.6 grams = $7.2

price of 1 gram = 7.2 / 453.6 = $ 0.0158

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