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Tresset [83]
3 years ago
15

a scientist has 800 bacteria. with the use of antibiotics half of them die every 2 hours. how may are there after 16 hours

Mathematics
2 answers:
Shalnov [3]3 years ago
8 0
This is what i got in the caculator 6400 if not im so so sory
denis23 [38]3 years ago
5 0
After 16 hours , 3200 bacteria 

because in 2 hours kills 400 right so 

in 16 hours 3200 will be killed 
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