document.write( "Question 677420: PLEASE HELP!! ASAP!!! A rectangular fish tank contains 3,240 cubic inches of water. The dimensions of the base of the fish tank are 12 inches x 18 inches. How tall is the fish tank? \n" ); document.write( "
Algebra.Com's Answer #421037 by ankor@dixie-net.com(22740)![]() ![]() You can put this solution on YOUR website! A rectangular fish tank contains 3,240 cubic inches of water. \n" ); document.write( " The dimensions of the base of the fish tank are 12 inches x 18 inches. \n" ); document.write( " How tall is the fish tank? \n" ); document.write( ": \n" ); document.write( "You know the volume is: V = L * W * H \n" ); document.write( "You know the length and the width, therefore \n" ); document.write( "18 * 12 * H = 3240 \n" ); document.write( "216H = 3240 \n" ); document.write( "H = 3240/216 \n" ); document.write( "H = 15 inches is the height of the tank \n" ); document.write( ": \n" ); document.write( ": \n" ); document.write( "You can confirm this: 18 * 12 * 15 \n" ); document.write( " |