document.write( "Question 270479: a certain strain of virus grows in numbers at the rate of 50% per hour. If its present population is 200,000 what will be its population count in 3 hours \n" ); document.write( "
Algebra.Com's Answer #198160 by checkley77(12844)\"\" \"About 
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200,000(1+.5)^3
\n" ); document.write( "200,000*1.5^3
\n" ); document.write( "200,000*3.375=675,000 ans.
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