demallablack demallablack
  • 12-11-2017
  • Mathematics
contestada

The sum of the measures of two complementary angles is 90 degrees°. If one angle measures 9 degrees° more than twice the measure of the​ other, find the measure of the smaller angle.

Respuesta :

tynollette tynollette
  • 12-11-2017
x +(2x+9)=90
3x+9=90
3x=81
x=27
the other angle is 90-27=63
Answer Link

Otras preguntas

How are the ovaries and testes related to the pituitary gland?
In the 2014 supreme court case ________, the court ruled that there was no evidence that making campaign contributions to large numbers of candidates led to the
A molecule is the smallest part of A. An element B. A compound C. Asubstance D. An atom
The two figures are similar. Find the ratios (red to blue) of the perimeters and of the areas.
WILL GIVE BRAINLIEST ANSWER THIS PLZ!
where is rna found in the cell?
After south carolina attacked a federal fort in 1861, what did president lincoln do?
85% of our Region's capacity of 500 employees. How many employees do we need to hire to be fully staffed?"
Write the equation of the line that represents this graph. Explain how you determined the equations.
A local hamburger shop sold a combined total of 559 hamburgers and cheeseburgers on Saturday. There were 59 more cheeseburgers sold than hamburgers. How man