Answers

1. the population of a town is 80000

   rate 4%

   year(t)=2 year

   80000*104/100*104/100=86528

   the population of the town end of two year is 86528

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2. Answer:

   86528

   Step-by-step explanation:

   Solution,

   Here,

   The population of the town is 80000

   Population growth rate=4% per year

   Population after 2 years=?

   Now,

   Population after 1 year=80000+(4% of 80000)

   Population after 1 year=83200

   again,

   Population after 2 years=83200+(4% of 83200)=86528

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