document.write( "Question 168702: the dimensions of a brick are 2 cm * 5 cm * 5 cm. how many of these bricks are needed to have a total volume of exactly 1 cubic meter? \n" ); document.write( "
Algebra.Com's Answer #124340 by jim_thompson5910(35256)![]() ![]() ![]() You can put this solution on YOUR website! 1 cubic meter = 100 cm * 100 cm * 100 cm = 1,000,000 cubic cm\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Volume of 1 brick: 2 cm * 5 cm * 5 cm = 50 cubic cm\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Now simply divide 1,000,000 cubic cm (the total volume) by 50 cubic cm (the volume of one brick) to get\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "So you need 20,000 bricks to get a cubic meter \n" ); document.write( " |