SOLUTION: The cost, in millions of dollars, to remove x % of pollution in a lake modeled by C= 8000/200-2x What is the cost to remove 7% of the pollutant?

SOLUTION: The cost, in millions of dollars, to remove x % of pollution in a lake modeled by C= 8000/200-2x What is the cost to remove 7% of the pollutant?

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Question 335978: The cost, in millions of dollars, to remove x % of pollution in a lake modeled by C= 8000/200-2x

What is the cost to remove 7% of the pollutant?

Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!
Plug in x=7 to get

So the cost to remove 7% of the pollutant is about 43.01 million dollars.

If you need more help, email me at jim_thompson5910@hotmail.com

Also, feel free to check out my website.

Jim
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