document.write( "Question 564715: The length of a rectangle is 3ft less than twice tha width of the rectangle. Tha perimeter is 174ft what is width and length \n" ); document.write( "
Algebra.Com's Answer #365457 by mananth(16946)![]() ![]() You can put this solution on YOUR website! Perimeter = 174 \n" ); document.write( "Width = x ft \n" ); document.write( "Length =(2x-3) \n" ); document.write( "Perimeter =2((2x-3)+x) \n" ); document.write( "Perimeter = 2(2x-3 +x) \n" ); document.write( "Perimeter =4x-6+2x \n" ); document.write( "174 =6x-6 \n" ); document.write( " \n" ); document.write( "174 + 6 = 6x \n" ); document.write( "180 = 6x \n" ); document.write( "x= 30.00 ft Width \n" ); document.write( "Length = 57 ft \n" ); document.write( " \n" ); document.write( " |