2 years ago

The population of a town increases every year by 2% of the population

Mathematics

1 answer:

OLga [1]2 years ago

5 0

Answer:

Step-by-step explanation:

A = Pe^rt

A = 1.4P

r = 0.02

t = ?

e^0.02t = 1.4

ln both sides

0.02t = ln(1.4)

t = ln(1.4)/0.02

t ~ 16.8 years

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