Answer:
62.83
because you take 20, divide it by 2 to get the radius then you have the equation 2π(10)
Answer:
C
Step-by-step explanation:
(x+7)(x+1)(x+4)=
x^3+12x^2+39x+28 or C
I think i can do it better with a photo of the math problem, but asap u post it, tell me!! I'd love to help!
The answer is :) mark brainliest please
Answer:
2.5
Step-by-step explanation:
