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Mathematics, 10.10.2020 18:01 haltomnatnathan3548

Each hour, the number of bacteria in Dr. Nall’s petri dish tripled. What percent is the population compared to the population the hour before? 3%
30%
130%
300%

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Each hour, the number of bacteria in Dr. Nall’s petri dish tripled. What percent is the population c...
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