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zhannawk [14.2K]
3 years ago
9

Dimes and quarters. Total coins = 44 Total value = $9.20 Show work.

Mathematics
1 answer:
lilavasa [31]3 years ago
8 0
D+q=44
.1d+.25q=9.20
10d+25q=920
-10d-10q=-440
15q=480
q=32
44-32=d
d=12
q=32
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