Ask your own question, for FREE!
Mathematics 20 Online
OpenStudy (anonymous):

Which expression is equivalent to 36 + 81? 9(27 + 72) 9(27 + 81) 9(4 + 81) 9(4 + 9)

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!