Answer: x = 20
Step-by-step explanation:
A right angle adds up to 90 degrees. Therefore, the sum of all the angle values must equal 90
x + 2x + x + 10 = 90
4x + 10 = 90
4x = 80
x = 20
Answer:
0.0125. Hope this helps. Or 4/5.
Answer:
9x-3x(2-4)=6x(3x+4)-6(3x-2)