document.write( "Question 726127: How many cubic feet of sand will I need to fill a pipe 1.5\" I.D. which is 10 feet long?\r
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document.write( "Thanks in advance! \n" );
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Algebra.Com's Answer #444535 by ankor@dixie-net.com(22740) You can put this solution on YOUR website! How many cubic feet of sand will I need to fill a pipe 1.5\" I.D. which is 10 feet long? \n" ); document.write( ": \n" ); document.write( "Use the volume of a cylinder: V = \n" ); document.write( "Diameter of 1.5, a radius of .75 inches \n" ); document.write( "Change length to inches also; 12(10) = 120 inches \n" ); document.write( "V = \n" ); document.write( "V ~ 212 cu/in \n" ); document.write( ": \n" ); document.write( "Change to cubic ft, there are 1728 cu/in in 1 cu/ft \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " |