Question

I have 3 more quarters than dimes. The total value is $13.00. How many quarters and how many dimes?

Answer 1

I have $200. There's only $5 and $10 bills. There are 2 more $10 bills than $5 bills. How many bills are there in all?

Answer 2

you should put those into equation

Answer 3

called 5$ = x and 10% = y, but 10 is double than 2 so you can call it 2x
x + (2x+2) =200
that was what i think