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06-04-2017
Business

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Jack is preparing for a party and makes potato salad, but he does not realize that the salad contains one escherichia coli bacterium. he accidentally leaves the salad out of the refrigerator for 2 hours. if
e. coli can double its population every 20 minutes, how many bacteria would be present in the salad after 2 hours?

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SSDDSS02 SSDDSS02

06-04-2017

Well it starts off with one, then for 2 hours gains more that means that there would be 64 bacteria after 2 hours.

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