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Mathematics, 06.09.2019 18:30 dessyrob05

Acircular region has a population of about 15,500 people and a population density of about 775 people per square kilometer. find the radius of the region. round your answer to the nearest tenth. i got 1.4, but the answer is 2.5. can anyone tell me how the rough steps? my hurts

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Acircular region has a population of about 15,500 people and a population density of about 775 peopl...
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