document.write( "Question 207078: the width of a rectangle is 6 centimeters less than the lenght. the perimeter is 64 centimeters. find the width. \n" ); document.write( "
Algebra.Com's Answer #156558 by edjones(8007)![]() ![]() You can put this solution on YOUR website! L=w+6 \n" ); document.write( "2(L+w)=P \n" ); document.write( "2((w+6)+w)=64 \n" ); document.write( "2(2w+6)=64 \n" ); document.write( "4w+12=64 \n" ); document.write( "4w=52 \n" ); document.write( "w=13 cm \n" ); document.write( "L=19 cm \n" ); document.write( ". \n" ); document.write( "Ed \n" ); document.write( " |