Jeslyn H.
asked 10/19/20
If Jacob has 12 dimes and quarters in his pocket, and they have a combined value of 225 cents, how many of each coin does he have?
Raymond B.
answered 01/08/26
Math, microeconomics or criminal justice
d+q = 12
10q +25q = 225
10d +10q = 120
15q = 105
q = 105/15= 7 quarters
d = 12 -7 = 5 dimes
10(5) + 25(7) = 225 cents
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