document.write( "Question 1035377: A cylindrical block has a diameter of 25 cm and a height of .25 m. Its made of a metal weighing .01 mg/cubic mm. What is the total weight of the block? \n" ); document.write( "
Algebra.Com's Answer #650049 by Cromlix(4381)![]() ![]() You can put this solution on YOUR website! Hi there, \n" ); document.write( "25 centimeters = 250 millimeters \n" ); document.write( "0.25 meters = 250 millimeters \n" ); document.write( "Volume of cylinder = π x radius^2 x height \n" ); document.write( "Volume = π x 125^2 x 250 \n" ); document.write( "Volume = 12271846.3 mm^3 \n" ); document.write( "Weight = .01 mg/mm^3 \n" ); document.write( "Weight = .01 x 12271846.3 \n" ); document.write( "Weight = 122718.463 mg \n" ); document.write( "Weight = 122.72 g. \n" ); document.write( "Hope this helps :-) \n" ); document.write( " |