dlevi062907 dlevi062907

10-02-2017
Mathematics

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A purse contains 21 coins consisting of nickels and dimes. Find the number of coins of each kind if the total value is $1.65.

If 5n represents the value of the nickels, then which of the following expressions represents the value of the dimes?

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KrazyKitty03 KrazyKitty03

04-10-2018

the value of the dimes is 10(21 - 5)

hope this helps

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