document.write( "Question 968337: what are the dimension of a rectangle of perimeter 66 ft, if the length is 1 ft more than 3x the width? \n" ); document.write( "
Algebra.Com's Answer #591765 by amarjeeth123(575) ![]() You can put this solution on YOUR website! Let the width be x. \n" ); document.write( "Then the length is (3x+1). \n" ); document.write( "Perimeter=2(length+breadth) \n" ); document.write( "2(x+3x+1)=66 \n" ); document.write( "4x+1=33 \n" ); document.write( "4x=32 \n" ); document.write( "x=8 \n" ); document.write( "The width of the rectangle is 8 ft. \n" ); document.write( "The length of the rectangle is 25 ft. \n" ); document.write( " |