document.write( "Question 462924: I need help solving the following problem:\r
\n" ); document.write( "\n" ); document.write( "The cost, in millions of dollars, to remove x % of pollution in a lake modeled by
\n" ); document.write( "c= 6,000
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\n" ); document.write( "\n" ); document.write( "What is the cost to remove 75% of the pollutant?\r
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Algebra.Com's Answer #317263 by jim_thompson5910(35256)\"\" \"About 
You can put this solution on YOUR website!
\"c=6000%2F%28200-2x%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"c=6000%2F%28200-2%2875%29%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"c=6000%2F%28200-150%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"c=6000%2F%2850%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"c=120\"\r
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\n" ); document.write( "\n" ); document.write( "So the cost is 120 million dollars.
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