document.write( "Question 352107: The perimeter of a rectangular dog run is 58 feet. The width is 5 feet more than the length. Waht are dimensions of the dog run? \n" ); document.write( "
Algebra.Com's Answer #251573 by checkley77(12844) ![]() You can put this solution on YOUR website! W=L+5 \n" ); document.write( "2L+2W=58 \n" ); document.write( "2L+2(L+5)=58\2L+2L+10=58 \n" ); document.write( "2L+2L+10=58 \n" ); document.write( "4L=58-10 \n" ); document.write( "4L=48 \n" ); document.write( "L=48/4 \n" ); document.write( "L=12 ANS. FOR THE LENGTH. \n" ); document.write( "W=12+5=17 ANS. FOR THE LENGTH. \n" ); document.write( "PROOF: \n" ); document.write( "2*12+2*17=58 \n" ); document.write( "24+34=58 \n" ); document.write( "58=58\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |