Ask your own question, for FREE!
Mathematics 17 Online
OpenStudy (anonymous):

Betty has 10 more dimes than quarters. If she has $3.45, how many coins does she have?

OpenStudy (anonymous):

q = number of quarters If Betty has 10 more dimes than quarters, then add 10 to q to represent the number of dimes like this: q + 10 = dimes So the equation is: .25q + .10(q+ 10) = $3.45 ...where .25 is the value of a quarter multiplied by the number of quarters (q). ...where .10 is the value of a dime multiplied by the total number of dimes (q + 10). Can you solve it now?

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!