Answer:
(x+x+3+2x)/3 = (4x+3)/3
Step-by-step explanation:
the greatest common factor is 2
36°
134° is the exterior angle of the triangle.
By the exterior angle theorm
134° = 98° + y
y = 134° - 98° = 36°
Answer: Your answer is D
2x=10
7x-14=21
x=5
2x=10 (divide both sides by two)
2x/2 10/2
<u>x=5</u>
