Question

The annual rate of growth in population of a certain city is 8%. If its present population is 215200, what was the population three years ago ?​

Answer 1

Answer: $\frac{3362500000}{19683}$

Step-by-step explanation:

(0.08 +1$x^{3$)=215200

1.08$x^{3$=215200

$\frac{215200}{1.08x^{3} }$

$\frac{3362500000}{19683}$