suppose the population of the earth is doubling every 30 years. if the population of the earth is now 7 billion people, approximately how many people will be here when you are 95 years old?

Respuesta :

Population after 95 years is more than 28 billion.

What is a growth rate?

The growth rate of a value (such as GDP, turnover, earnings, etc.) gauges how much it has changed over time (month, quarter, year). The percentage is a fairly universal way to communicate it.

Here, we have

The present size of the population is 7 billion.

Assuming that the population starts growing from the age of "0"

The number of people after 30 years is equal to two times the present population i.e 14 billion

The number of people after 60 years is equal to two times the population after 40 years i.e 28 billion

Hence, the population after 95 years is more than 28 billion.

To learn more about the growth rate from the given link

https://brainly.com/question/25896797

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