document.write( "Question 997800: I have a problem that seems simple but I'm having an issue solving it. The problem is:
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document.write( "A=l*w
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document.write( "Length of rectangle 5\" more then width. Area is 66\". What is length and width? L=w+5
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document.write( "66= w(w+5) I write this out as w^2+5w-66. Then I factor this so (w+11)(w-6) but I don't know how to finish. Can you help me?
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Algebra.Com's Answer #615741 by josgarithmetic(39617)![]() ![]() ![]() You can put this solution on YOUR website! The quadratic should have come as a step in \n" ); document.write( " \n" ); document.write( "NOW use Zero Product Rule, and one solution will be meaningless and the other will be meaningful.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Either w+11=0 OR w-6=0. \n" ); document.write( "Which one is needed? \n" ); document.write( " |