document.write( "Question 71297: Please help\r
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document.write( "From a square piece of cardboard with width x inches, a square of width x-3 inches is removed from the center. Write the area of the remaining piece as a function of x.\r
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document.write( "Please provide how this problem was answered so I can learn to do this.\r
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document.write( "Thank you \n" );
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Algebra.Com's Answer #51004 by checkley75(3666)![]() ![]() ![]() You can put this solution on YOUR website! x^2-(x-3)^2 \n" ); document.write( "x^2-(x^2-6x+9) \n" ); document.write( "x^2-x^2+6x-9 \n" ); document.write( "6x-9 \n" ); document.write( " \n" ); document.write( " |