document.write( "Question 1018227: The average depth of an artificial lake is 20 ft. If the surface area is 3500 sq. ft., find the volume of water in the lake. \n" ); document.write( "
Algebra.Com's Answer #634389 by josmiceli(19441)\"\" \"About 
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You can think of the lake as a big rectangular shaped
\n" ); document.write( "box with length times width = \"+3500+\" ft2
\n" ); document.write( "Multiply this by the height abd you have volume.
\n" ); document.write( "\"+3500%2A20+=+70000+\" ft3
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