saladin733 saladin733
  • 13-04-2020
  • Mathematics
contestada

in 1960 there were approximately 3,000 million people on earth, in 1999 there were 6,000 people on earth what was the approximate rate of increase, in millions of people each year.

Respuesta :

Qwerty1956
Qwerty1956 Qwerty1956
  • 13-04-2020

Answer:

In 39 years time, the population doubled.

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