The answer is 2.25 square inches or 7.065 square inches.
I can use a chart by numbers them on the chart because I think 4 should be after the 3
Solve for the area of the circular region first:
A = pi*r^2
A = pi*(30 mi)^2
A = 2827.43 mi^2
Density = 70000 people/2827.43 mi^2
Density = 24.76 = 25 people/mi^2 <--ANSWER Plz vote brainnliest
Answer:
no I believe you are correct
Hope This Helps! Have A Nice Day!!
