document.write( "Question 345568: Find the perimeter of a rectangular board whose length is 3 feet longer than the width. p=2l+2w \n" ); document.write( "
Algebra.Com's Answer #247150 by ewatrrr(24785)![]() ![]() You can put this solution on YOUR website! Hi \n" ); document.write( "p = 2*l + 2*w (p being the perimeter, l being the length, w the width) \n" ); document.write( ". \n" ); document.write( "the question states the following to be true: \n" ); document.write( "l = w + 3 \n" ); document.write( ". \n" ); document.write( "P = 2*(w + 3) + 2*w \n" ); document.write( ". \n" ); document.write( "P = 4*w + 6\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |