SOLUTION: A jar of quarters and nickels contain 16 coins. The value of all the coins is $3.00. How many quarters are in the jar?

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Question 251318: A jar of quarters and nickels contain 16 coins. The value of all the coins is $3.00. How many quarters are in the jar?
Answer by richwmiller(17219) About Me  (Show Source):
You can put this solution on YOUR website!
q+n=16
25q+5n=300