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04-12-2017
Mathematics

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George saves nickels and dimes for tolls. If he has 28 coins worth $2.60, how many are nickels and how many are dimes? (There should be 2 variables. Be sure to identify and justify your choice in method of systems of equations.)

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Аноним Аноним

06-12-2017

The number of dimes saved was $1.20/$0.05 = 24
I don't know if it helped or not.

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