Answer:
b. 40
Step-by-step explanation:
The value of x (exterior angle) is equal to half of the difference of given arcs
(100 - 20) ÷ 2 = 40
Answer:
around 4.1
Step-by-step explanation:
Answer:
x = 15.75
Step-by-step explanation:
I'm going to assume you mean solve for x so:

The values would be...
150,000,000
155,000,000
155,500,000
i hope i'm not wrong. I did the highest fives to the lowest ones.
- 5.5 + 3.5
the answer is -2
first you soustracte. -
- × - = +