document.write( "Question 1142293: Suppose that a factory's cost (in dollars) for making x cars is
\n" ); document.write( "C(x)=5410x+5510
\n" ); document.write( "Then the average cost per car is
\n" ); document.write( "C'(x)=5410x+5510/x
\n" ); document.write( "How many cars must the factory make each day to ensure the average cost per car is no more than $5600?
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Algebra.Com's Answer #763004 by josgarithmetic(39632)\"\" \"About 
You can put this solution on YOUR website!
\"%285410x%2B5510%29%2Fx%3C=5600\"\r
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\n" ); document.write( "\n" ); document.write( "\"5410x%2B5510%3C=5600x\"\r
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\n" ); document.write( "\n" ); document.write( "\"5510%3C=190x\"\r
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\n" ); document.write( "\n" ); document.write( "\"29%3C=x\"
\n" ); document.write( "Twenty-nine or more
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