Determine the population of a town four years ago if the present population is 800 000 and the annual population growth rate of the town...

      

Determine the population of a town four years ago if the present population is 800 000 and the annual population growth rate of the town is 5%.

  

Answers


John
Let the population 4 years ago be p.

then p$[1+\frac{5}{100}]^4$ = 800000

p = $\frac{800000}{1.054}$ = 658162
johnmulu answered the question on November 7, 2017 at 08:13


Next: A school bursar wishes to obtain the sum of the following amounts of money paid in as school fees for three students by the CDF:...
Previous: A part from the United Nations Convention on the rights of the child (1989), mention six international instruments that are a source of children's rights...

View More Mathematics Questions and Answers | Return to Questions Index


Exams With Marking Schemes

Related Questions