Mathematics

Mathematics, 09.10.2019 03:00, clevelandjaniya

last week the number of bacteria in a petri dish was 2.25×102. this week the number of bacteria in the petri dish is 2.75×105. how many times more bacteria are in the petri dish this week?

round the decimal to the nearest tenth.

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Last week the number of bacteria in a petri dish was 2.25×102. this week the number of bacteria in the petri dish is 2.75×105. how many times more bacteria are in the petri dish this week? round the decimal to the nearest tenth. there are __ × 10__ times more bacteria in the petri dish this week compared to last week.

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