document.write( "Question 93115This question is from textbook Algebra and Trigonometry
\n" ); document.write( ": A bacteria culture started with a count of 480 at 8:00 A.M. and after t hours is expected to grow to f(f)=480(3/2)^t. Estimate the number of bacteria in the culture at noon the same day. \n" ); document.write( "
Algebra.Com's Answer #67760 by Nate(3500)\"\" \"About 
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Noon is four hours from 8:00 a.m.
\n" ); document.write( "f(t) = 480(3/2)^t
\n" ); document.write( "f(4) = 480(3/2)^4
\n" ); document.write( "f(4) = 480(81/16)
\n" ); document.write( "f(4) = 2,430
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