Answer:
Area = 153.86
Step-by-step explanation:
Formula: A = 
diameter (d) = 14
radius = d / 2
radius is 14 / 2 = 7
A = 
Answer: 7/2 , 3/2
Step-by-step explanation:
Answer:
c=13.42
Step-by-step explanation:

Answer:
2
Step-by-step explanation:
There are 2 units of distance separating -5 and -3.