15. -2
16. A. The pool was originally empty
Answer:
Step-by-step explanation:
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Good evening ,
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Look at the photo below for the answer.
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:)
1.) circumference: 2(pi)r (use the pi sign) Area: pi(r^2)
2.) circumference: 2(pi)5=31.4
area: pi(5^2)=78.5
I’m not sure ab number 3 sorry :\
-400.68 glad I could help!
Answer:
wanna help, but please specify what the (2) means.
our take a picture of the problem and makes me post.