Step-by-step explanation:
Given radius, r = 5,
Circumference of Circle, C
Answer:
As the hint below says:
We also know that
r = 5
So thus:
Impossible
This diagram is not correctly stating the question
Her change is -20ft.
Answer: 0
Step-by-step explanation: -6.80 + 6.80
Negative numbers act as subtracting