document.write( "Question 991461: the length of a rectangle is 5 less than twice its width.The perimeter is 26 meters.Find the dimensions of the rectangle \n" ); document.write( "
Algebra.Com's Answer #611410 by Cromlix(4381) You can put this solution on YOUR website! Hi there, \n" ); document.write( "Make Width = 'x' \n" ); document.write( "Length = 2x - 5 \n" ); document.write( "Perimeter of a rectangle = \n" ); document.write( "2 x Width + 2 x Length \n" ); document.write( "26m = 2(x) + 2(2x - 5) \n" ); document.write( "26m = 2x + 4x -10 \n" ); document.write( "Collect like terms: \n" ); document.write( "2x + 4x = 26 + 10 \n" ); document.write( "6x = 36m \n" ); document.write( "x = 6m \n" ); document.write( "Width = 6m \n" ); document.write( "Length = 7m \n" ); document.write( "Hope this helps :-) \n" ); document.write( " |