The amount of people in the city of Blonton is increasing due to children being born and because people are moving to the area. The population is increasing due to births by 1.3% each year and about 2300 people move to the area in any given year. The increase due to people moving to the area is represented by the function M(t) = 2300t. The population at any time when taking into account new births is found by P(t) = 375,000(1.013)t where 375000 was the initial population and t stands for the number of years after 1990. If we added these functions together, what would the sum represent?

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