according to a census taken towards the end of the year 2009 the population of the rural town was found to be 64000 the census authority also founded the population of this particular town and a growth of 5% per annum in how many years after 2009 did the population of this town reached 74088
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Answered by
33
Let the no. of years=n
ATQ
P(1+R/100)^n=A
64000(1+5/100)^n=74088
(1+5/100)^n=74088/64000
(21/20)^n=(21/20)^3
Equating the powers
n=3
Hope you will mark it as a Brainlist Answer
ATQ
P(1+R/100)^n=A
64000(1+5/100)^n=74088
(1+5/100)^n=74088/64000
(21/20)^n=(21/20)^3
Equating the powers
n=3
Hope you will mark it as a Brainlist Answer
Answered by
6
hope it is helpful to you
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