document.write( "Question 443156: a block of land has length and width in the ratio 5:4 .if the perimeter of the block is 216 yards what is the length of the block. \n" ); document.write( "
Algebra.Com's Answer #305701 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! a block of land has length and width in the ratio 5:4 .if the perimeter of the block is 216 yards what is the length of the block. \n" ); document.write( "--------------------- \n" ); document.write( "5:4 is the same as 5x : 4x where 5x is length and 4x is width. \n" ); document.write( "---- \n" ); document.write( "Perimeter = 2(length + width) \n" ); document.write( "216 = 2(5x+4x) \n" ); document.write( "108 = 9x \n" ); document.write( "x = 12 \n" ); document.write( "---- \n" ); document.write( "length = 5x = 60 yds \n" ); document.write( "width= 4x = 48 yds \n" ); document.write( "========================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |