SOLUTION: A coin collection consists of nickels and quarters and is $3.60 total. If the number of nickels is 7 times the number of quarters, how many of each coin does she have?
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Question 926187: A coin collection consists of nickels and quarters and is $3.60 total. If the number of nickels is 7 times the number of quarters, how many of each coin does she have?
Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!
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Substitute from above,
Then,
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