Question

the population of a city is growing up on 20% per year if present population of a city is 1 20000 what population was last year ​

Answer 1

Answer:

118000

Step-by-step explanation:

(i) Let the original populatin be x and proceed.

(ii) Used depreciation formula, A=P(1+R100), where A = 203904, R = 20 and n = 3 years. Find p.