Question

The population of Andorra has been decreasing at an annual rate of 3.8%. If the population Andorra was about 79,300 in the year 2013 predict its population in the year 2030.

Answer 1

41,775.34724 or 41,775 rounded

Explanation:

So this is a growth function we are working with, the typical formula is population(1-percentage)^time

so formatting to the problem at hand would be:

79,300(1-.038)^(30-13)

79,300(.963)^17

41775.34724 or 41775 rounded