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2 years ago

15

The initial population of a town is 3500, and it grows with a doubling time of 10 years. What will the population be in 12 years

?

1 answer:

rjkz [21]2 years ago

3 0

4200 3500÷10=350 two years after it doubles
350×2=700 3500+700= 4200

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