Answer:
<u>The city's population in 2025 will be 78,465.</u>
Step-by-step explanation:
1. Let's review the information given to us to answer the question correctly:
Initial population in 2016 = 79,318
Annual decreasing rate = 0.12% = 0.0012
2. Estimate the city's population in 2025.
Let's use the following formula for answering the question:
P(x) = P₀ * (1 - r)ˣ, where:
P (x) represents the population after x years after 2016
P₀ represents the initial population
r represents the annual decreasing rate
x represents the number of years after 2016
Replacing with the real values, we have:
x = 2025 - 2016
x = 9
P(x) = 79,318 * (1 - 0.0012)⁹
P(9) = 79,318 * (1 - 0.0012)⁹
P(9) = 79,318 * 0.9892517
<u>P(9) = 78,465</u>