Answer:
a
Step-by-step explanation:
You could use a calculator. Other than that, I've never heard of an easier way to do long division.
Answer:
92
Step-by-step explanation:
The two angles form a straight line , which is 180 degrees
x+88 = 180
Subtract 88 from each side
x+88-88=180-88
x =92
Step-by-step explanation:
the answer is 9 i hope it helps