Answer:
4x+3=3x+9 given B is mid point of AC.
4x-3x=9-3
x=9-3
x=6
Answer:
v =
/2
u =
/2
Step-by-step explanation:
is across from the 60 degree angle so the side across from 30 degrees is half that
the hypotenuse is the product of the side opposite 30 degrees and 
so:
×
/2 =
/2
Well if my math is correct, x= -7, meaning 4x-4= (4*-7)-4. That equals -32.
Hope this helps.
-3v+24 would be your answer
The answer is 8!! :P :I :) :(