SOLUTION: You have a piggy bank containing a total of 56 coins in dimes and quarters. If the piggy bank contains ​$9.35, how many dimes are there in the piggy​ bank?
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Question 1141947: You have a piggy bank containing a total of 56 coins in dimes and quarters. If the piggy bank contains ​$9.35, how many dimes are there in the piggy​ bank?
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
d + q = 56 --- # of coins
10d + 25q = 935 --- value of coins
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etc
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