Answer:
1. County B
2. (I'm going to keep working on an answer for this one).
Step-by-step explanation:
A. 25 ppl × 100 sq miles = 2500
100 ppl × 40 sq miles (25 kilometers square) = 4000
County B
I belive is B hope that helped
On the y-axis it would be one of the activitys and then for the x-axis it would be male and female hope this helps
x=11.4242....
100x=1142.4242....
100x-x = 99x = 1131
x=1131/99 = 11 42/99 (unreduced) = 11 14/33 (reduced fraction)
X+
=12
5x=36
x=7.2
So, the triangular entrance to the tent is
7.2 feet tall and
4.8 feet wide