document.write( "Question 83065: Please help!
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document.write( "The demand and supply equations for a certain item are given by:
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document.write( "D= -5p +40
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document.write( "S= -p^2+30p-8
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document.write( "Find the equilibrium price? \n" );
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Algebra.Com's Answer #59615 by scott8148(6628)![]() ![]() You can put this solution on YOUR website! equilibrium means supply and demand are equal, so -5p+40=-p^2+30p-8 or p^2-35p+48=0\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "using quadratic formula \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "not an economist, so not sure what 2 answers means \n" ); document.write( " |