Answer:
i dont know but i reallyyy hope someone helpsss
Step-by-step explanation:
Answer:
a. -2
b. 48, -96, 192
Step-by-step explanation:
The angles ∠ABC and ∠CBE together should equal 180º.
∠ABC is 155º.
180 - 155 = 25
So, ∠CBE = 25º.
Hope this helps!