SOLUTION: What is the supplement of an angle which measures 7x-20? A- 7x-160 B- 200-7x C- 7x-200 D- 160-7x

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Question 911927: What is the supplement of an angle which measures 7x-20?
A- 7x-160
B- 200-7x
C- 7x-200
D- 160-7x
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
Supplement = 180 - angle