document.write( "Question 278602: the length of a rectangle is two more than three times its width the perimeter is 188. what is the length? \n" ); document.write( "
Algebra.Com's Answer #202707 by mananth(16946) You can put this solution on YOUR website! \n" ); document.write( "Let width be x \n" ); document.write( "the length will be 3x+2\r \n" ); document.write( "\n" ); document.write( "2x+2*(3x+2)=188\r \n" ); document.write( "\n" ); document.write( "2x+6x+4=188 \n" ); document.write( "8x=188-4\r \n" ); document.write( "\n" ); document.write( "x=184/8\r \n" ); document.write( "\n" ); document.write( "x=23 whixh is the width\r \n" ); document.write( "\n" ); document.write( "length = 71 \n" ); document.write( " \n" ); document.write( " |