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Mathematics, 28.05.2021 18:20 310000982

The mayor of a city believes that the city can maintain adequate services only if the population density is reduced. The city is 30 miles long and two-thirds as wide, and 555,000 citizens currently live there. The mayor calculates that the minimum number of people who would have to move outside the city for adequate services to be maintained is 75,000. Enter the maximum population density in citizens per square mile, that is assumed in the mayor's calculation.

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