Answer:
39
Step-by-step explanation:
not right just need points
2-(-x+5)
2+x-5
x-3
I decided to included the steps just in case you needed them
Answer:
3. 160
4. 105
5. 95
6. 30
7. 86
8. 130
All triangles equal 180 so when you add the other 2 degrees in the triangle then subtract that by 180 then you get the third angle. The a straight line also equals 180 degrees so when you get the third angle subtract it by 180 then you get the answer to the "?"
That's how I was taught so, hope I got it all right! : )
Answer:
the answer is 2.78 percent
