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Mathematics 8 Online
OpenStudy (anonymous):

WILL GIVE MEDAL!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! What is the solution to 2.1m = 6.3? A. m = 8.4 B. m = 3 C. m = 3.2 D. m = 4.2

OpenStudy (anonymous):

Ok. First thing's first. We have to isolate m on one side of the equation. Do you know how to do so?

OpenStudy (anonymous):

no

OpenStudy (anonymous):

Well, allow me to show you. :)

OpenStudy (anonymous):

\[2.1m = 6.3\]\(2.1m \over 2.1\)\(~=~\)\( 6.3 \over 2.1\)\[m =~?\]

OpenStudy (anonymous):

Now all you have to do is divide 6.3 by 2.1. Can you do that? @help?!?!?!

OpenStudy (anonymous):

3?

OpenStudy (anonymous):

Correct! Sorry for the late reply, I didn't see your message.

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