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with a population growth rate of 5% how long will it take for a population to double from 20,000 to 40,000 people?

Respuesta :

maxolispencer

Answer:

15 years

Explanation:

Compound growth

Equation:

20000 x 1.05 to the power of how ever many years needed

20000 x 1.05 to the power of 15 takes it just over, with 41578 people alongside decimals.

Therefore, it is 15 years.

bh2010dark

Answer:

20 years for the population to double from 20,000 to 40,000

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