SOLUTION: find the measure of an angle whose supplement is 7 times its complement. complete the remaining steps of the 5 step method

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Question 205839This question is from textbook algebra 1 an integrated approach
: find the measure of an angle whose supplement is 7 times its complement. complete the remaining steps of the 5 step method This question is from textbook algebra 1 an integrated approach

Answer by edjones(8007) About Me  (Show Source):
You can put this solution on YOUR website!
Let a= the angle.
(180-a)=7(90-a)
180-a=630-7a
6a=450
a=75 degrees
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Ed