Saturday

November 29, 2014

November 29, 2014

Posted by **JOHNNY** on Friday, May 21, 2010 at 5:01pm.

- Math -
**Damon**, Friday, May 21, 2010 at 5:13pma + b = 90

a + .25 b = 87.75

so b = 90-a

a + .25(90-a) = 87.75

.75 a + 22.50 = 87.75

etc

- Math -
**TIM**, Friday, May 21, 2010 at 5:31pmI am very confused?

**Answer this Question**

**Related Questions**

math - I posted this early, I don't understand, Two angles are complementary. ...

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 ...

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

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

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

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 ...

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

algebra - Two angles are complementary.The sum of the first angle and half the ...