Answer:
2nd one
Step-by-step explanation:
Answer: 17x=153
It would take 9 weeks to reach a balance of 0.
Step-by-step explanation:
So what you would do, you would do as follows; you have a situation where is says "every week'' so you would put 17x=153. So to solve that, you would divide 153 by 17, and that's how you would get your answer of 9.
It is equivalent to 17.7165 inches.
Answer:
201.06
Step-by-step explanation:
A=πr2=π·82≈201.06193