Ask your own question, for FREE!
Mathematics 8 Online
OpenStudy (rjtrain1):

Estimate the sum by clustering. 28.71 + 29.1 + 32.45 + 31 + 30.9

OpenStudy (rjtrain1):

just type it please

OpenStudy (jackthegreatest):

(30.9 + 29.1) + (32.45+28.71) + 31 60 + 61.16 + 31

OpenStudy (rjtrain1):

I don't get it

OpenStudy (jackthegreatest):

look at what i wrote, see if you get the reasoning

OpenStudy (rjtrain1):

I don't see your pictures anymore

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!