Ask your own question, for FREE!
Mathematics 8 Online
OpenStudy (anonymous):

earl has 4 more dimes than quarters. earl has 10 dimes and quarters all together how many coins of each domination does he have?

OpenStudy (mertsj):

q=d+4 d+q=10

OpenStudy (anonymous):

so whats the answer

OpenStudy (mertsj):

Solve that system. Replace q in the second equation with d+4 from the first equation and solve.

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!