First of all, you surely do have a lot of incorrect grammar in your statement. I can't understand a word that you are asking.
It’s c) XS, i love your pfp btw!! :)
Answer:
Quadrant II
Step-by-step explanation:
Since there are 360 degrees in a circle we will subtract it from 860 until we get a number less than 360

Since it less than 180 but more than 90 it will be in the second quadrant
Hope this helps! <3
Answer:
AC = 30
Step-by-step explanation:
Start with:

Combine like terms.

Subtract
from both sides of the equation.

Subtract
from both sides of the equation.

Then, substitute
for
in 

Multiply.

Finally, add.

Answer:
3(9e + 8)
Step-by-step explanation:
the highest common factor is 3 so factor it out.