Answer:
x = 3.5
Explanation:
The chords are the same length, so are the same distance from center:
3x +1 = x +8
2x = 7 . . . . . . subtract x+1
x = 3.5 . . . . . divide by 2
Answer: rigth now it is 10:03pm
c is the hanging wall or fault
b is the epicenter
a is the focus or hypocenter.
