YoJay
YoJay YoJay
  • 03-09-2018
  • Mathematics
contestada

Algebra. Find the values of the variable

Algebra Find the values of the variable class=

Respuesta :

churchkeys88 churchkeys88
  • 03-09-2018

You are looking at right angles in the problem. Right angles are 90 degrees.

So set up the problem to solve for X using:

90=4x+12

90-12=4x

78=4x

39/2 or 19.5 = x

Answer Link

Otras preguntas

suppose y varies directly with x. when y=5 and x=6. what is y when x=5
Does anybody know this? I don't get it.​
A trapezoid has the dimensions shown below. Which of these measurements are between 6 and 9?
An angle that measures exactly 90° is A straight B obtuse с acute D right
Window cleaner is ammonia dissolved in water. What is this an example of? a solution a solute a solvent a precipitate
help now pleaseASAP​
Ray Horton is a laborer he earns $16.25 per hour how many hours per week must he work if he wants to earn approximately $585.00 per week
The increase in children living with grandparents is a result of increase
• Triangle EFG is isosceles with EG = FG=9cmGH is an arc of a circle, centre F, with angleHFG=0.6 radians. Finda the area of sector of HFGb the area of triangle
Which word most accurately describes public attitudes in the 1800s toward people with physical and mental disabilities?