document.write( "Question 1095647: The length of a rectangle is three less than twice the width. If the perimeter of the recatangle is 84 meters, what are the length and width? \n" ); document.write( "
Algebra.Com's Answer #710138 by Alan3354(69443) You can put this solution on YOUR website! The length of a rectangle is three less than twice the width. If the perimeter of the recatangle is 84 meters, what are the length and width? \n" ); document.write( "============ \n" ); document.write( "P = 2L + 2W = 84 \n" ); document.write( "================= \n" ); document.write( "L + W = 42 --- Eqn A \n" ); document.write( "L = 2W - 3 \n" ); document.write( "--- \n" ); document.write( "Sub for L in eqn A \n" ); document.write( " |