Raymond B. answered 01/12/26
Tutor
5
(2)
Math, microeconomics or criminal justice
d + q = 15
10 d + 25q = 285
10d + 10q = 150
subtract
15q = 135
q= 9 d= 6
Sara B.
asked 03/17/20If Julian has 15 dimes and quarters in his pocket, and they have a combined value of 285 cents, how many of each coin does he have?
Raymond B. answered 01/12/26
Math, microeconomics or criminal justice
d + q = 15
10 d + 25q = 285
10d + 10q = 150
subtract
15q = 135
q= 9 d= 6
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