Question

The population of Dubai at the end of 2012 was 2.1 million. This was predicted to increase at a rate of 6% each year. Calculate the predicted population of Dubai at the end of 2015​?
Mathematics

Answer 1

Answer:

2.1×0.06^3= the correct answer

Explanation:

using a compound formula used for interest u can use this to see how the population is increasing by multiplying the principal×rate^time

Answer 2

Answer:

Population at the end of 2015 is 2.5 million.

Explanation:

Population of Dubai at the end of 2012 is 2.1 million.

Rate of increase of population is 6%

Population at the end of 2013 is 2.1 million +(6% of 2.1 million) =2.226 million.

Population at the end of 2014= 2.226 million + 6% of 2.226 million = 2.35956 million.

Population at the end of 2015 is = 2.35956 million + 6% of 2.35956 million = 2.5 million.

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Mark brainliest