Answer:

Explanation:
Exponential equation for population growth:
Considering a constant growth rate, the population, in x years after 2005, is given by:

In which A(0) is the population in 2005 and r is the growth rate, as a decimal.
The initial population of the town was estimated to be 12,500 in 2005.
This means that

The population has increased by about 5.4% per year since 2005.
This means that

So


