SOLUTION: Andy has 22 coins made up of quarters and half dollars, and their total value is 9.75. how mane quarters does he have?

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Question 822780: Andy has 22 coins made up of quarters and half dollars, and their total value is 9.75. how mane quarters does he have?
Answer by richwmiller(17219) About Me  (Show Source):
You can put this solution on YOUR website!
q+h=22,
25q+50h=975
h = 17, q = 5