Question

Is this the correct equation to use to find the sum?
http://prntscr.com/dg0wix

Answer 1

@3mar
It's highlighted in red.

Answer 2

Yes, of course it is!
now..can you find out the value of \(x\)?

Answer 3

Yes! x=40.4

Answer 4

Correct!

then the measure of angle M is?

Answer 5

105.2 degrees?

Answer 6

How can you reach that answer?

Answer 7

by plugging it back in the original eqaution for m which is (3x-16)

Answer 8

You are Awesome!
That is as should it be!

\[\Huge\color{blue}\checkmark\]

Answer 9

Okay thank you! :)

Answer 10

It's nothing.
You are welcome!
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