document.write( "Question 1035385: If steel weighs 0.05 kg/cubic mm, find the mass of a rectangular solid 2 cm by 60 mm by 3m. \n" ); document.write( "
Algebra.Com's Answer #650036 by FrankM(1040)![]() ![]() You can put this solution on YOUR website! 2 cm = 20 mm\r \n" ); document.write( "\n" ); document.write( "60 mm = 60 mm (just saying)\r \n" ); document.write( "\n" ); document.write( "3 m = 3000 mm \r \n" ); document.write( "\n" ); document.write( "20*60*3000 = 3,600,000 mm^3\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "3,600,000 mm^3* .05kg/mm^3 = 180,000kg\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |