x + y = 37
0.1x + 0.25y = 6.70
A man has 37 coins in his pocket, all which are dimes and quarters. If the total value of his change is $6.70, how many dimes and how many quarters does he have?
Let x represent the number of dimes and y represent the number of quarters.
its asking me just to set up the equations i would use to solve, and not to solve
____=37
____=6.70
3 answers
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