Answer:
1,427, 170 when rounded
Step-by-step explanation:
Take 6% fo 500,000 which is
500000 x 0.06 = 30000
530000 x 0.06 = 31800
561800 x 0.06 = 33708
Etc, etc.
You keep going like that
And do it 18 times, and you'll have your answer.
The population of the city in 18 years will be approximately 1,427,170.
The formula for calculating future value:
FV = P (1 + r)^n
500,000(1.06)^18 = 1,427,170
To learn more about future value, please check: https://brainly.com/question/18760477