Mathematics, 27.04.2020 01:39 needhelpwithHW10

A collection of 109 coins is made up of quarters, dimes, and nickels. There are 7 fewer dimes than quarters and 3 less than five times as many nickels as dimes. Find the amount of the collection.

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A collection of 109 coins is made up of quarters, dimes, and nickels. There are 7 fewer dimes than q...

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