document.write( "Question 1089614: A tank is 6 ft. in length and 16 in. in width. The ratio of depth to width is 3:4. Determine capacity in gallons.\r
\n" ); document.write( "\n" ); document.write( "231 cu. in. = 1 gal.\r
\n" ); document.write( "\n" ); document.write( "6 ft. = 72 in.\r
\n" ); document.write( "\n" ); document.write( "Not sure how to proceed. Non-homework.
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Algebra.Com's Answer #703952 by jorel1380(3719)\"\" \"About 
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If the tank is 6 ft long, that makes 72 in.. The depth is 3/4 of the width, or 12 in. So the tank is:
\n" ); document.write( "72 x 16 x 12, or 13,824 cu.in. big
\n" ); document.write( "13824/231=59.84 gals
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