document.write( "Question 271927: How many square tiles measuring 9 inches each side will be required to cover the floor of a rectangle room whose length is 16 yards and width is 12 yards ?
\n" ); document.write( "(assume that one layer of tiles will be required to cover the floor)\r
\n" ); document.write( "\n" ); document.write( "a 112 b 2 c 21 d 192 e 3072\r
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Algebra.Com's Answer #199057 by checkley77(12844)\"\" \"About 
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9IN BY 9IN=1/4*1/4=1/16 OF A YARD^2 FOR EACH TILE.
\n" ); document.write( "16*12=192 YDS^2
\n" ); document.write( "192/(1/16)
\n" ); document.write( "192*16/1=3,072 TILES ARE REQUIRED TO COVER THE ROOM.
\n" ); document.write( "ANSWER E) 3,072.
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