document.write( "Question 500928: An aquarium is 21 inches long, 15 inches wide and 24 inches high. The volume of water in the aquarium is 5355 cubic inches. How deep is the water? \n" ); document.write( "
Algebra.Com's Answer #338395 by ankor@dixie-net.com(22740)\"\" \"About 
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An aquarium is 21 inches long, 15 inches wide and 24 inches high.
\n" ); document.write( " The volume of water in the aquarium is 5355 cubic inches.
\n" ); document.write( " How deep is the water?
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\n" ); document.write( "let d = the depth of the water
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\n" ); document.write( "21 * 15 * d = 5355 cu/in
\n" ); document.write( "315d = 5355
\n" ); document.write( "d = \"5355%2F315\"
\n" ); document.write( "d = 17 inches
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