AP BIO !!! That is the hardest AP class.
I don't get it theres so much symbols
13.99 kilometers is the diameter.
Divide the circumference (43.96) by 2(pi), which should give you a radius of 6.99. You should then proceed to multiplying that by 2, since radius is half of the diameter, giving you 13.99.
Answer:
you save 10 dollars
Explanation:
<em>I</em> did a simuilar question on my test and got it correct
