SOLUTION: A piggy bank contained $14.55 in quarters, dimes and nickels. If there were three more than twice as many dimes as nickels and three less than three times as many quarters as nick
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Question 909063: A piggy bank contained $14.55 in quarters, dimes and nickels. If there were three more than twice as many dimes as nickels and three less than three times as many quarters as nickels, how many of each kind of coin was in the piggy bank?
Answer by ewatrrr(24785) (Show Source): You can put this solution on YOUR website!
x the number of Nickels
25(3x-3) + 10(2x+3) + 5x = 1455 cents
100x = 1455 + 75 -30
100x = 1500
x = 15, number of Nickels. 42 Quarters and 33 Dimes
And Checking
42*25 + 330 + 75 = 1455
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