Ask your own question, for FREE!
Mathematics 9 Online
OpenStudy (anonymous):

Your piggy bank has a total of 47 coins in it; some are dimes and some are nickels. If you have a total of $3.95, how many nickels do you have?

OpenStudy (anonymous):

it's 15 right?

OpenStudy (anonymous):

@some_someone @Rohangrr

OpenStudy (anonymous):

x + y = 47 5x + 10y = 3.95 |dw:1366694967436:dw|

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!