The answer is: w^2-121 and a^2-36. I am taking this test now.
Answer:its B for
Step-by-step explanation:
Answer:
x = 25°
Step-by-step explanation:
2x-10°+2x-10°+100°=180°[sum of angles in a triangle ]
4x+80°=180°
4x=100°
x=25°
Answer: It would be y=2x.
If it stays as fraction the answer would be 7/14
