SOLUTION: There are 100 coins of dimes and quarters that equals $19.75. How many dimes and quarters are there?

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Question 675069: There are 100 coins of dimes and quarters that equals $19.75. How many dimes and quarters are there?
Answer by lynnlo(4176) About Me  (Show Source):
You can put this solution on YOUR website!
100 coins=dimes & quarters
x+y=100
0.10 x0.25 =$19.75
35dimes,65 quarters