document.write( "Question 203196: Eric bought 300 shares. If he sells them for $4500, he can earn a profit of $1500.
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document.write( "Set up an algebraic equation and find the price he paid for a share?
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document.write( "(Hint: Assume the price of a share is x dollars)\r
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document.write( "Thank you,\r
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document.write( "Lara Carlson \n" );
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Algebra.Com's Answer #153305 by stanbon(75887) ![]() You can put this solution on YOUR website! ): Eric bought 300 shares. If he sells them for $4500, he can earn a profit of $1500. \n" ); document.write( "Set up an algebraic equation and find the price he paid for a share? \n" ); document.write( "------------------------ \n" ); document.write( "Use a proportion: \n" ); document.write( "x/1 = (4500-1500)/300 = 3000/300 = 10 \n" ); document.write( "x = $10 (price he paid for one share) \n" ); document.write( "=========================================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |