document.write( "Question 508947: The length of a rectangle is twice the width.The perimeter is 84 cm more that the width. \n" ); document.write( "
Algebra.Com's Answer #341196 by xdragonfight(116)![]() ![]() ![]() You can put this solution on YOUR website! length= 42\r \n" ); document.write( "\n" ); document.write( "width=0\r \n" ); document.write( "\n" ); document.write( "2(42)+2(0)=84\r \n" ); document.write( "\n" ); document.write( "84=perimeter\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "width is 0 so perimeter is 84 more than width \n" ); document.write( " |