document.write( "Question 904651: the fence around yard is 66 meters long. the length of the yard is 12 meters, what is the width of the yard
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Algebra.Com's Answer #548831 by Math_Boss(45)![]() ![]() You can put this solution on YOUR website! p=perimeter \n" ); document.write( "p=66 \n" ); document.write( "l=12 \n" ); document.write( "w=?\r \n" ); document.write( "\n" ); document.write( "p=2(l+w) \n" ); document.write( "66=2(12+w) \n" ); document.write( "66=24+2w \n" ); document.write( "42=2w \n" ); document.write( "w=21 \n" ); document.write( "Ans:21 \n" ); document.write( "Check:12+12+21+21=66 \n" ); document.write( " |