SOLUTION: A jar contains 25 coins totaling $5.70. The coins are made up of quarters and dimes. How many quarters are there? How many dimes are there?

Algebra ->  Customizable Word Problem Solvers  -> Coins -> SOLUTION: A jar contains 25 coins totaling $5.70. The coins are made up of quarters and dimes. How many quarters are there? How many dimes are there?      Log On

Ad: Over 600 Algebra Word Problems at edhelper.com


    

Question 1108937: A jar contains 25 coins totaling $5.70. The coins are made up of quarters and dimes. How many quarters are there? How many dimes are there?
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
A jar contains 25 coins totaling $5.70. The coins are made up of quarters and dimes. How many quarters are there? How many dimes are there?
---
d + q = 25
10d + 25q = 570
-----------------------