document.write( "Question 225638: The length of a rectangular garden is 3 meters more than seven times its width. Find the length and width of the garden if the perimeter of the garden is 70 meters. \n" ); document.write( "
Algebra.Com's Answer #168288 by checkley77(12844)![]() ![]() ![]() You can put this solution on YOUR website! L=7W+3 \n" ); document.write( "P=2L+2W \n" ); document.write( "70=2(7W+3)+2W \n" ); document.write( "70=14W+6+2W \n" ); document.write( "70=16W+6 \n" ); document.write( "16W=70-6 \n" ); document.write( "16W=64 \n" ); document.write( "W=64/16 \n" ); document.write( "W=4 M. ANS. FOR THE WIDTH. \n" ); document.write( "L=7*4+3 \n" ); document.write( "L=28+3 \n" ); document.write( "L=31 M. ANS FOR THE LENGTH. \n" ); document.write( "PROOF: \n" ); document.write( "70=2*31+2*4 \n" ); document.write( "70=62+8 \n" ); document.write( "70=70 \n" ); document.write( " |