SOLUTION: A person has a bag containing quarters and dimes. There are a total of 67 coins in the bag, and the total value of the coins is $11.20.

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Question 1098940: A person has a bag containing quarters and dimes. There are a total of 67 coins in the bag, and the total value of the coins is $11.20.
Answer by josgarithmetic(39623) About Me  (Show Source):
You can put this solution on YOUR website!
25q%2B10d=1120
5q%2B2d=224


q%2Bd=67
2q%2B2d=134


5q%2B2d-2q-2d=224-134
3q=90
highlight%28q=30%29------quarters...