document.write( "Question 427400: 0.54 tons/yd^3 = ?lb/ft^3 \n" ); document.write( "
\n" ); document.write( "Hi\n" ); document.write( "Note 1 ton = 2000lb and 1 yd^2 = 27 ft^2\n" ); document.write( "0.54 tons/yd^3 = .54*2000lb/27ft^3 = 40lb/ft^3