document.write( "Question 986270: The length of a new rectangular playing field is 3 yards longer than quadruple the width. If the perimeter of the rectangular is 526 yards what are the dimensions? \n" ); document.write( "
Algebra.Com's Answer #607059 by mananth(16946)![]() ![]() You can put this solution on YOUR website! let width be w\r \n" ); document.write( "\n" ); document.write( "length I = 3+4w\r \n" ); document.write( "\n" ); document.write( "perimeter = 2(w+(3+4w))=526\r \n" ); document.write( "\n" ); document.write( "2w+6+8w=526\r \n" ); document.write( "\n" ); document.write( "10w=526-6\r \n" ); document.write( "\n" ); document.write( "10w=520\r \n" ); document.write( "\n" ); document.write( "w=52\r \n" ); document.write( "\n" ); document.write( "plug and find l\r \n" ); document.write( "\n" ); document.write( "3+4*52 \n" ); document.write( "3+208 \n" ); document.write( "=211 \n" ); document.write( " \n" ); document.write( " |