SOLUTION: Two angles are complementary.The measure of one angle is 21 more than twice the measure of the other angle. Whats the measures of the angles?

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Question 648279: Two angles are complementary.The measure of one angle is 21 more than twice the measure of the other angle. Whats the measures of the angles?
Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!
 
Hi,
Two angles are complementary. x + y = 90
The measure of one anglehighlight%28y%29 is 21 more than twice the measure of the other anglehighlight%28x%29.
Question states***
x + y = 90° ||y+=+2x%2B21 substituting for y..
x + (2x+21) = 90°
3x = 69°
x = 23° and y = 67° ||y+=+2%2A23+%2B21+=+46+%2B+21+=+67
and..
23° + 67° = 90°