Step-by-step explanation:
The angle relationship is vertically opposite angles.
so
x = 77°
Answer:
I don't think this is a real math equation.
Step-by-step explanation:
The answer is 12 Iam pretty sure you add
Answer:
With speed of 18 feet per second the distance between the twins change.
Step-by-step explanation:
v1 is 10
v2 is -8
So, the difference is (10)-(-8)
which is 18.