document.write( "Question 1086458: Biologists want to know how many fish are in a certain lake. On January 1, they removed 500 fish from the lake and tagged them. On February 1, they returned to the lake and collected a random sample of 400 fish, of which eight had been previously tagged. Based on this experiment, approximately how many fish are in the lake?\r
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Algebra.Com's Answer #700672 by ikleyn(52787)\"\" \"About 
You can put this solution on YOUR website!
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\n" ); document.write( "\"p%2F500\" = \"400%2F8\",\r
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\n" ); document.write( "\n" ); document.write( "p = \"%28400%2A500%29%2F8\" = 50*500 = 25000.\r
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\n" ); document.write( "\n" ); document.write( "See the lesson\r
\n" ); document.write( "\n" ); document.write( "    - Using proportions to estimate the number of fish in a lake\r
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\n" ); document.write( "\n" ); document.write( "The answer by \"josgarithmetic was WRONG until he saw my correct solution; then he corrected his answer.\r
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