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A culture of bacteria doubles every 2 hours . If there are 500 bacteria at the beginning , how many bacteria will there be after 24 hours?

 Aug 6, 2017
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After 2 hours there are 500*2

 

After 4 hours there are 500*22

 

After 6 hours there are 500*23

 

...

 

After 24 hours there are 500 *212 → 2048000

 

.

 Aug 6, 2017

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