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sattari [20]
3 years ago
9

Answer for brainliest!!

Mathematics
1 answer:
n200080 [17]3 years ago
4 0

Answer:

in 4 decades  the populations is 48000

Step-by-step explanation:

pop    years

3000  0 years

It doubles every decade or 10 years

Multiply the population by 2 and add 10 years

6000   10 years

12000  20 years

24000  30 years

48000  40 years

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