document.write( "Question 274107: The length of a rectangular boat storage shed must be 4 meters more than the width, and the perimeter must be at least 112 meters. What is the range of values for the width?\r
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document.write( "This is how I set it up.
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document.write( "4x = 112
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document.write( "x = 112/4
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document.write( "x = 28\r
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document.write( "The answer key answer is \"at least 26 meters\"
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document.write( "Where did I go wrong? Please show me where I make mistakes from this word problem. \r
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document.write( "Thank you
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document.write( "jpa
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Algebra.Com's Answer #200092 by bmckenzie40(10)![]() ![]() ![]() You can put this solution on YOUR website! Dear jpa:\r \n" ); document.write( "\n" ); document.write( "You made the honest mistake of solving for a square instead of a rectangle. \n" ); document.write( "If you make the width as X then the length has to be X+4 which would make the equation look like this\r \n" ); document.write( "\n" ); document.write( "2x + 2(X+4) = 112 therefore \n" ); document.write( "2X + 2X + 8 = 112 and then \n" ); document.write( " 4X + 8 = 112 \n" ); document.write( " 4X = 104 \n" ); document.write( " X = 26\r \n" ); document.write( "\n" ); document.write( "I hope this helps you \n" ); document.write( " |