document.write( "Question 163199This question is from textbook
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document.write( ": How many gallons ofwater are needed to fill a 24inch by 9inch by 18inch aquarium if one cubic foot holdss approximately 7.5 gallons of water? \n" );
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Algebra.Com's Answer #120246 by jnb228(4)![]() ![]() ![]() You can put this solution on YOUR website! First find the volume of the aquarium by using V=l*w*h\r \n" ); document.write( "\n" ); document.write( "The volume is 3888 (24*9*18)\r \n" ); document.write( "\n" ); document.write( "Now find that 1 cubic ft = 1728 cubic in (12*12*12; 12 inches in each foot)\r \n" ); document.write( "\n" ); document.write( "Now divide 3888 by 1728 to find the number of cubic feet there are in the aquarium. (2.25 cubic feet)\r \n" ); document.write( "\n" ); document.write( "Now multiple the volume by the amount of gallons per cubic foot.\r \n" ); document.write( "\n" ); document.write( "There are 16.875 gallons in the aquarium. \n" ); document.write( " \n" ); document.write( " |