23rwilliamson 23rwilliamson

23-01-2020
Mathematics

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Is my answer correct? Please let me know :)

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PollyP52 PollyP52

23-01-2020

Answer:

y = 60(2)^x ⇔ 960 bacteria.

Step-by-step explanation:

On day 1 the number is 120 = 60(2)^1

So on day 4 we have 60(2)^4 = 960.

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