document.write( "Question 1179813: a photocopier manufacturer finds that the revenue R in thousands of pesos from the sale of x photocopiers is given by R(x)=5x^2+x. if the cost C, in thousands of pesos, of producing x photocopiers is given by C(x)=4x^2+3x+3, how many photocopies must be produced and sold for the manufacturer to break even? \n" ); document.write( "
Algebra.Com's Answer #809402 by greenestamps(13200)\"\" \"About 
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\n" ); document.write( "The manufacturer breaks even when his revenue is equal to his cost.

\n" ); document.write( "\"5x%5E2%2Bx=4x%5E2%2B3x%2B3\"
\n" ); document.write( "\"x%5E2-2x-3=0\"

\n" ); document.write( "Factor and solve; I leave that much to you....

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