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Mathematics 11 Online
mudasali69:

The annual decrease in the population of a city was 10% and the present number of inhabitants is 1620. What was the population 2 years hence?

mudasali69:

@sidney64 help he

PeasOfClique:

the population will lose 10% each year, which means - 116 each year to population, so 116x2 =324 so 1620- 324 =1296 so at the end of two years the population will be 1296.

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