Answer:
Hey there!
8(x-2)+3=-61
8(x-2)=-64
x-2=-8
x=-6
Let me know if this helps :)
Answer:
You forgot to post the image :(
Step-by-step explanation:
The answer is C. 55
You get your answer by adding together the degrees of the angles you know 55+70
That equals 125 degrees and subtract that from 180 degrees
180-125= 55
Answer:
146
Step-by-step explanation:
4×12+5×10+4×12=146
