document.write( "Question 460855: The length of a rectangle is 2 meters less than three times the width.
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document.write( "What is the maximum integer value of the length if the perimeter is less than 43 meters?\r
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document.write( "A. 5 meters
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document.write( "B. 13 meters
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document.write( "C. 15 meters
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document.write( "D. 16 meters\r
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document.write( "Could someone please help me with this problem and go over step by step with me?
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document.write( "I believe the answer is 5 meters because it is the only solution which the perimeter is less than 43 meters...??? HELP!!! \n" );
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Algebra.Com's Answer #316112 by amoresroy(361)![]() ![]() You can put this solution on YOUR website! The length of a rectangle is 2 meters less than three times the width. \n" ); document.write( "What is the maximum integer value of the length if the perimeter is less than 43 meters?\r \n" ); document.write( "\n" ); document.write( "Let w = the width of rectangle \n" ); document.write( " L = 3w-2\r \n" ); document.write( "\n" ); document.write( "Perimeter = 2(w+L)\r \n" ); document.write( "\n" ); document.write( "43 = 2(w + 3w-2) \n" ); document.write( "43 = 2(4w-2) \n" ); document.write( "43 = 8w - 4 \n" ); document.write( "8w = 47 \n" ); document.write( "w = 47/8 \n" ); document.write( "L = 3(47/8) - 2 \n" ); document.write( "L = 15.6 should be 15\r \n" ); document.write( "\n" ); document.write( "The maximum integer value of the length is 15 meters if the perimeter is less than 43 meters. \n" ); document.write( " \n" ); document.write( " |