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18-04-2022
Mathematics

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A populations growth rate is r=3% per year how many years does it need to reach ten times its initial size

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Аноним Аноним

18-04-2022

Answer:

333.3 years

Step-by-step explanation:

The formula

I = Prt

Condition

I needs to equal 10 x P

Solving

I = Prt
10P = Prt
10 = 0.03 x t
t = 10/0.03
t = 10/3 x 100 = 1000/3 = 333.3 years

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