A research lab is to begin experimentation with a bacteria that doubles every 4 hours. The lab starts with 200 bacteria.How many bacteria will be present at the end of 12th hour?
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A research lab is to begin experimentation with a bacteria that doubles every 4 hours. The lab starts with 200 bacteria.How many bacteria will be present at the end of 12th hour?
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Answer:
1600 bacteria
Explanation:
200
× 2
---------
400 - 4 hours
× 2
---------
800 - 4 hours
× 2
---------
1600 - 4 hours