Answer:
9.1
Step-by-step explanation:
cus I seen it on usatesprep
Answer:
x=75
Step-by-step explanation:
Hey There!
If you didn't know the exterior angle of a triangle is equal to the sum of the opposite interior angles of a triangle
So essentially what I'm saying is that
2x-5=70+x
step 1 add 5 to each side
-5+5 cancels out
70+5=75
now we have
2x=70+x
step 2 subtract x from each side
x-x cancels out
2x-x=x
we're left with
x=75
Answer: 12 ...............
Probably you are supposed to compute

Factorize the numerator and denominator, then simplify:
Answer:
the answers are b and e
Step-by-step explanation: