A local zoo found that if the price of admission was $17, the attendance was about 1000 customers per week. When the price of admission was dropped to $11, attendance increased to about 2100 per week. Write a linear equation for the attendance in terms of the price, p.

d 25 pi/6

step-by-step explanation:

the diameter is 10 inches

the radius is 1/2 of the diameter or 5 inches

the area of the circle is

a = pi r^2

  = pi 5^2

  = 25 pi

the slice is 60 degrees of the entire circle.

60 degrees out of 360   60/360 = 1/6

the area of the slice is 1/6 of the circle

a slice = 1/6 a circle

a slice = 1/6 * 25 pi

x= cost per bracelet

number of bracelets * x + shipping charge = total cost

so

9x+9=72

2 1/2 feet

step-by-step explanation:

answer:

24pi or letter c