Tuesday

July 22, 2014

July 22, 2014

Posted by **TIM** on Friday, May 21, 2010 at 5:34pm.

- math -
**PsyDAG**, Saturday, May 22, 2010 at 11:02pmLet A = first angle and B = second

A + .25B = 87.75

A + B = 90 (complementary)

A = 90 - B

Substitute 90 - B for A in the first equation to find B. Substitute B into the second equation to find A. Check by putting both values into the first equation.

**Related Questions**

Algebra 1a - I posted this early, I don't understand the answer, Two angles are ...

Math - Two angles are complementary. The sum of the measure of the first angle ...

Algebra - Two angles are complementary. The sum of the measure of the first ...

Algebra - Two angles are complementary. The sum of the measure of the first ...

College Algebra - Please explain in detail so I know for next time. Two angles ...

Algebra - Two angles are complementary. The sum of the measure of the first ...

Algebra - The sum of the measure of the first angle and one-fourth the second ...

matt/116 - two angles are complementary. The sum of the measure of the first and...

College Algebra - Why am I still not getting this one even after going back ...

algebra - Two angles are complementary. The sum of the measure of the first ...