Answer:
-6+12x
Step-by-step explanation:
9-15+12xmultiply -3(5-4x), calculate the difference
-6+12x
Answer:
::::::::::::::::::::::::::::::::: don't know so long
ask your teacher to teach u
Answer:
x = 40
Step-by-step explanation:
The angles are vertical angles. We know that vertical angles are equal
120 = 3x
Divide each side by 3
120/3 = 3x/3
40 =x
Answer:
I don't know either but thanks for asking me
