SOLUTION: If m<1 equals (x+70) and m<2 equals (5x-54), what is m<3?

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Question 1064460: If m<1 equals (x+70) and m<2 equals (5x-54), what is m<3?
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
I'm assuming these are angles in a triangle(?)(if that's not the case, repost your question with additional information),
A%5B1%5D%2BA%5B2%5D%2BA%5B3%5D=180
x%2B70%2B5x-54%2BA%5B3%5D=180
6x%2B16%2BA%5B3%5D=180
A%5B3%5D=164-6x