C i believe because 180 is the overall degree and 50+28=78 and 180-78=102
Meter/ yard. Likely meter since that is high/college standard
The point-slope form:

We have the points (1, 2) and (3, 6). Substitute:

Answer:
yes it is
Step-by-step explanation:
anything took to zerk is zero, 1 is higher thsn zero
Answer:
20
Step-by-step explanation:
x / 100 = 0.2
Multiply both sides by 100 to isolate x. 100 x 0.2 = 20