Question

A circular region with a 6 mile radius has a population density of 50 people per square mile. Find the number of people that live in the region

Answer 1

population = 5652 people

Explanation:

area = πr² = (3.14)(6²) = 113.04 mi²

at 50 people/mi², then 113.04 x 50 = 5652 people