I think, not 100% sure, but I think it is square root (A/4pi)=r
Answer:
x = 12
(getting to the 20 character limit, please ignore this)
22.90*1.05=24.045
sales tax is 5% added to 100% of the original cost making the actaul cost including tax $24.045
The answer is
<span>C) Samara’s sample is random because she asks the first 10 people she sees.
</span>
There's no slope, so it's impossible to answer your question. I'm sorry.
