Here’s the full solution:
(Please mark as BRAINLIEST that would mean a lot to me)
Answer:
The answer to the first question is B.
The answer to the second question is C.
Answer:

Step-by-step explanation:
Circumference of a circle is 
The diameter is
inches as shown in the readings of the scale.


Answer:
use this
Step-by-step explanation:
velocity = distance / time…. So distance = velocity x time