Simplify. Use a vertical format.
(x2 − 6x + 9) − (2x2 − 6x + 8)

step-by-step explanation: you take each of the numbers and divide by the amount then you take the range

the answer would be 150 books

step-by-step explanation:

if you divide 300 by 2 you will get 150

drop out of school or go to quizlet, quizlet is better

step-by-step explanation:

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