Answer:
I think its D but no hate if not.
Answer:
m=15w
Step-by-step explanation:
i did the test before :)
X+(4x-20)=180
=>5x-20=180
=>5x=200
=>x=40
Answer:
C. 2(z + 3).
Step-by-step explanation:
z + (z + 6)
= z + x + 6
= 2z + 6
= 2(z + 3).
Answer:i think its 90 degrees ?
Step-by-step explanation: