Question

The population of a town increases at the rate of 40 per thousand annually . If the persent population be 175760 , what was the population three years ago

Answer 1

Let the population three years ago be P and present population be P0.

Answer 2

Step-by-step explanation:

It's simple just use the formula :

p=p(0) (1+R/100)cube

Sorry can't write property but u might know at least this formula

Hope it helps you :)