Answer:
3
Step-by-step explanation:
BC
AC
BA
Answer:

Step-by-step explanation:
A bisector is the line that divides an angle (which in this case is
) exactly in half. Therefore,
and as such we can solve for
:

and we are done.
50 People played an instrument. Every 10 people is represented as a 1 in the fraction. 5=50
I dont get what you asking
The answer is -34 cause if x is -7 and y is 3 then you know you switch em out and do the thing and get the answer.