Question

According to the 2010 census, the state of Oregon has a population of 40 people per square mile. If a county in Oregon measured 75 miles by 30 miles, then what is the expected population of the county?

Answer 1

90000

Explanation:

To get the total area multiply 75 by 30 then to get the number of people multiply the product by 40. 75*30*40=90000