asked 77.7k views
2 votes
Lucy has 27 coins that are either dimes or quarters. She has a total of $4.95. What set of equations could be used to find the number of dimes and quarters that Lucy has?

0.10D+0.25Q = 4.95D+Q=27

0.25D+0.10Q = 4.95D+Q=27

0.10D+0.25Q = 27D+Q=4.95

10D+25Q =27D+Q=495

asked
User Disperse
by
8.4k points

1 Answer

3 votes

Answer:

0.10D+0.25Q = 27D+Q=4.95

Explanation:

answered
User Carlos Pliego
by
7.9k points
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