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marishachu [46]
3 years ago
11

in 1960 there were approximately 3,000 million people on earth, in 1999 there were 6,000 people on earth what was the approximat

e rate of increase, in millions of people each year.
Mathematics
1 answer:
Pachacha [2.7K]3 years ago
3 0

Answer:

In 39 years time, the population doubled.

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