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Mathematics 14 Online
OpenStudy (anonymous):

Given: m<1 = (3x)°, m<2 = (5x + 12)°, and m<3 = (7x + 18)°

OpenStudy (anonymous):

What is m3?

OpenStudy (anonymous):

OpenStudy (anonymous):

@kaitlin_07 Here's how I computed for it 3x+5x+7x+12+18=180 15x=150 x=10 I replaced the m3 therefore coming up with the answer, 88. Hope this helps.

OpenStudy (anonymous):

thank you very much !!!

OpenStudy (anonymous):

@kaitlin_07 No prob. :)

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