If there are 250 giraffes in a 25 square mile area, what is the population density of the giraffes?

10

Step-by-step explanation:

What we know:  

- You have 250 giraffes and 25 square miles.  

- The formula for population density is the number of people (or giraffes) divided by the land area.

What to do:

- Divide the total number of giraffes by the land area

= 10

the formula for the equation of a circle is (x – h)2+ (y – k)2 = r2, where (h, k) represents the coordinates of the center of the circle, and r represents the radius of the circle. if a circle is tangent to the x-axis at (3,0), this means it touches the x-axis at that point.

the correct answer is $7.38

step-by-step explanation: