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OpenStudy (anonymous):
What is m∠AEB?
m
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OpenStudy (anonymous):
@sleepyhead314
OpenStudy (sleepyhead314):
first solve for x
6x + 7 + 5x - 3 = 180
OpenStudy (anonymous):
6x - 5x = -3 - 7 = 180 ?
OpenStudy (sleepyhead314):
hmmm
6x + 5x + 7 - 3 = 180
OpenStudy (anonymous):
6x - 5x -3 - 7?
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OpenStudy (sleepyhead314):
6x + 5x + 7 - 3 = 180
OpenStudy (anonymous):
-.- how'd you get 180
OpenStudy (anonymous):
your not helping much
OpenStudy (anonymous):
-.-
OpenStudy (sleepyhead314):
the two angles add up to 180
because the rule of linear angles
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OpenStudy (anonymous):
So the answer is 180?
OpenStudy (sleepyhead314):
no, 6x + 5x + 7 - 3 = 180 solve for x
OpenStudy (anonymous):
1.1?
OpenStudy (sleepyhead314):
solve
6x + 5x + 7 - 3 = 180 like a normal equation
11x + 4 = 180 add like terms
now subtract 4 from both sides
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OpenStudy (anonymous):
then i put the 4 next to the 180. 11x = 180 - 4?
OpenStudy (sleepyhead314):
yes
then simplify
then divide both sides by 11
OpenStudy (anonymous):
is the answer 16?
OpenStudy (sleepyhead314):
x = 16 is right
now the angle you are looking for = 5x - 3
plug in 16 for x
so 5(16) - 3 = answer
OpenStudy (anonymous):
77
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OpenStudy (sleepyhead314):
yes
OpenStudy (anonymous):
tHANK YOU
OpenStudy (anonymous):
Ooops caps
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