Answer:
zh
Step-by-step explanation:
Answer:
a
Step-by-step explanation:
add and the take the parathesis out and there you have ur answer
Answer:
x=29°
Step-by-step explanation:
as lines are parallel.
external alternate angles are equal.
7x-86=4x+1
7x-4x=1+86
3x=87
x=87/3=29
3x^2 * 4x^3 = 12x^5
Answer is degree 5
