Mathematics, 03.10.2019 08:30 kenz391
75000 live bacteria present in a culture in a flask. when antibiotic is added to the culture, the number of live bacteria is reduced by half every four hours. approximately how many hours have passed when there are 1500 bacteria left alive?
a. 22.3 hours
b. 22.6 hours
c. 22.9 hours
d. 22.2 hours
Answers: 2
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75000 live bacteria present in a culture in a flask. when antibiotic is added to the culture, the nu...
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