Answer:

Step-by-step explanation:
Since these angles clearly form a circle and a circle is 360 degrees,
120-x+2x+16+3x-72=64+4x=360. Subtracting 64 from both sides, we get
4x=296 and by dividing both sides by 4 we get x=74
9 units to the left of 5.
Answer:
A
Step-by-step explanation: