A bacteria culture doubles every 30 half an hour. How long, in hours, will it take for a-culture of 20 bacteria to grow into a population of 121775 bacteria?

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Q: assume an average human heart beats 65 times per minute and an average human lifetime is 80years.…

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Q: A bacteria culture initially contains 2500 bacteria and doubles every half hour. Find the size of…

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Q: A bacteria culture initially contains 3000 bacteria and doubles every half hour. Find the size of…

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Q: Assume an average human heart beats 65 times per minute and an average human lifetime is 80 years.…

A: Average life span of human being is 80 years.The rate of heartbeat is 65 beats per minute.