Answer:
C) 155
Step-by-step explanation:
all these angles add up to 360, so --
25 + 34 + 146 + m<9 = 360
205 + m<9 = 360
m<9 = 155, C)
Answer:
A. (4x + 9) (4x − 9) is the correct answer.
The correct answer for this equation is B, good luck m8
I believe the answer would be 2.5
