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A certain brand of coffee comes in two sizes. A 12.3 -ounce package costs $2.74 . A 30.6 -ounce package costs $7.48 . Find the unit price for each size. Then state which size is the better buy based on the unit price. Round your answers to the nearest cent.

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Answer:

The 12.3 package.

Step-by-step explanation:

To find the unit price for both costs, we simply need to divide the cost by the amount, since the amount divided by itself is 1.

Ex: 12.3/12.3=1                30.6/30.6=1

     2.74/12.3=.22           7.48/30.6= .24

Now that we know the unit prices for each, we can see that the 12.3 package is a better deal by .02 cents.

Hope this helps!!

                     

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