document.write( "Question 1023057: A fish tank has a base area of 45cm2 is filled with water to a depth of 12 centimeters. If the height of the tank is 25 centimeters, how much more water will be needed to fill the tank to the brim? \n" ); document.write( "
Algebra.Com's Answer #638649 by Cromlix(4381) You can put this solution on YOUR website! Hi there, \n" ); document.write( "Volume of fish tank at present:- \n" ); document.write( "base area x present depth \n" ); document.write( "Volume = 45 cm^2 x 12 cm \n" ); document.write( "Volume = 540 cm^3 \n" ); document.write( "Volume of tank full:- \n" ); document.write( "base area x height \n" ); document.write( "Volume = 45 cm^2 x 25 cm \n" ); document.write( "Volume = 1125 cm^3 \n" ); document.write( "The volume of water to fill \n" ); document.write( "tank to brim:- \n" ); document.write( "1125 - 540 = 585 cm^3 \n" ); document.write( "Hope this helps :-) \n" ); document.write( " |