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

Correct? if not please show me the right way. 3 [ 10-(27divided by 9) ] 3[ 10-3 ] 3 [7] 21...

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!