document.write( "Question 233469: The cost in millions to remove x% of the pollutant in an ocean modeled by C=6000/(200-2x):\r
\n" ); document.write( "\n" ); document.write( "What is the cost to remove 75% of the pollutant?
\n" ); document.write( "What is the cost to remove 90% of the pollutant?
\n" ); document.write( "What is the cost to remove 99% of the pollutant?
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Algebra.Com's Answer #172339 by checkley77(12844)\"\" \"About 
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C=6000/(200-2x)
\n" ); document.write( "C=6000/(200-2*75)
\n" ); document.write( "C=6000/(200-150)
\n" ); document.write( "C=6000/50
\n" ); document.write( "C=$120 MILLION.
\n" ); document.write( "C=6000/(200-2*90)
\n" ); document.write( "C=6000/(200-180)
\n" ); document.write( "C=6000/20
\n" ); document.write( "C=$300 MILLION.
\n" ); document.write( "C=6000/(200-2*99)
\n" ); document.write( "C=6000/200-198)
\n" ); document.write( "C=6000/2
\n" ); document.write( "C=$3,000 MILLION\r
\n" ); document.write( "\n" ); document.write( "What is the cost to remove 75% of the pollutant? $120 MILLION.
\n" ); document.write( "What is the cost to remove 90% of the pollutant? $300 MILLION.
\n" ); document.write( "What is the cost to remove 99% of the pollutant? $3,000 MILLION.
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