SOLUTION: Marissa has $4.70 in quarters and dimes. If she has 9 more quarters than dimes, how many of each coin does she have?
?dimes
?quarters
Dimes Quarters
Algebra.Com
Question 415881: Marissa has $4.70 in quarters and dimes. If she has 9 more quarters than dimes, how many of each coin does she have?
?dimes
?quarters
Dimes Quarters
Number: x x + 9
Value(cents): 10(x) 25(x + 9)
Answer by solver91311(24713) (Show Source): You can put this solution on YOUR website!
$4.70 can also be expressed as 470 cents, which is the value of the coins in cents. You have already established that
is the value of the coins in cents, so:
Solve for
John

My calculator said it, I believe it, that settles it
RELATED QUESTIONS
Marissa has $4.70 in quarters and dimes. If she has 9 more quarters than dimes, how many... (answered by mananth)
Marissa has $5.40 in quarters and dimes. If she has 9 more quarters than dimes, how many... (answered by josgarithmetic)
Marissa has $4.30 in quarters and dimes. If she has 6 more quarters than dimes, how many... (answered by mananth)
Marissa has $4.40 in quarters and dimes. If she has 5 more quarters than dimes, how many... (answered by stanbon)
Marissa has
$
4.40
in quarters and dimes. If she has
5
more quarters than dimes, (answered by ikleyn)
Marissa has $4.40 in quarters and dimes.bic she has 5 more quarters than dimes how many... (answered by CubeyThePenguin)
Eva has $6.45 in quarters and dimes. If she has 26 more dimes than she has quarters , how (answered by ikleyn,MathTherapy,josgarithmetic)
Mrs. Collins has $4.90 in dimes and quarters in her purse. If she has 7 more quarters... (answered by checkley77)
A club treasurer has $28.45 consisting of nickles, dimes, and quarters. She has 9 more... (answered by stanbon)