contestada

The population of a municipality before 2 years was 60,000 and the rate of annual growth of population is 2%. If the numbers of in-migrants and out-migrants at the end of 2 years were 750 and 410 respectively and 620 people died within this time interval, find the present population of the municipality.​

Respuesta :

thaonguyen1

Answer:

62,144

Step-by-step explanation:

60,000 x (1 + 2%)^2 : growth in 2 years

+ 750: in migrants

- 410: out migrants

- 620: died

Tasyha

Answer:

62,144

Step-by-step explanation:

[tex]60,000 \times (1 + 2\%)^{2} [/tex]

➡️ [tex] = 62,424[/tex]

In-migrants:

➡️ [tex]750 - 410 = 340[/tex]

now:

[tex]62,424 + 340 - 620[/tex]

➡️ [tex] = 62,144[/tex]

So, the present of the municipality is 62,144

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