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You want to buy some noodles .An 8-ounce package costs ​$2.64. A 14​-ounce package costs ​$4.34. A ​26-ounce package costs ​$8.32. Which package is the best​ buy?

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jeremiahkevinm

Answer:

If you can figure out the cost per ounce for the three cases, you can identify the one that is more in budget.

a) An 8-ounce package costs ​$2.64.

   1 ounce package costs 8/2.64 = 3.03

b) A 14​-ounce package costs ​$4.34

    1 ounce package costs 14/4.34 = 3.23

c) A ​26-ounce package costs ​$8.32

    1 ounce package costs 26/8.32 = 3.13

the best buy package is "8-ounce package"

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