document.write( "Question 709234: how many bricks,each of dimensions 20cm*12cm*9cm,will be required to build a wall 12m long 72cm thick 4m hight. \n" ); document.write( "
Algebra.Com's Answer #436461 by MathLover1(20850) You can put this solution on YOUR website! \r \n" ); document.write( "\n" ); document.write( " bricks,each of dimensions \n" ); document.write( "\n" ); document.write( "first find a volume of a wall: \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "\n" ); document.write( "now find a volume of a brick dimensions \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "\n" ); document.write( "now divide a volume of a wall by a volume of a brick\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " |