document.write( "Question 83065: Please help!
\n" ); document.write( "The demand and supply equations for a certain item are given by:
\n" ); document.write( "D= -5p +40
\n" ); document.write( "S= -p^2+30p-8
\n" ); document.write( "Find the equilibrium price?
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Algebra.Com's Answer #59615 by scott8148(6628)\"\" \"About 
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
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\n" ); document.write( "\n" ); document.write( "using quadratic formula \"p=%2835+%2B-+sqrt%2835%5E2-4%2A48%29%29%2F2\" ... p=33.57 and p=1.43\r
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\n" ); document.write( "\n" ); document.write( "not an economist, so not sure what 2 answers means
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