document.write( "Question 900473: The contents of a one 40.0 pound bag of topsoil will cover 10.0 square feet of ground to a depth of 1.0 inch. How many bags of topsoil are required to cover a plot that measures 200.0 meters to a depth of 4.00 cm?\r
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document.write( "Can you please show me how you go the answer? \n" );
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Algebra.Com's Answer #545999 by josgarithmetic(39629) ![]() You can put this solution on YOUR website! Density would help. \n" ); document.write( "The forty pound bag delivers a volume of \n" ); document.write( "You can use the density as \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "The description for the question part is missing a word, believed to be \"cubic\". \n" ); document.write( "You must mean, how many bags to fill 200 CUBIC meters by 4 centimeters. You must do some \n" ); document.write( "unit conversions.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "What you really need to use now is just this:\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "That is 282.5 cubic feet, allowing for four significant figures (probably more than justifiable).\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Again, 1 bag of topsoil is \n" ); document.write( "That is how many bags of the topsoil. \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "- \n" ); document.write( "When you know the part of the question that is missing, you should be able to make the needed changes in the solution process. \n" ); document.write( " |