Ineed !
john's approval rating is an average based upon four categories. what is his overall weighted rating if the following is true?
category 1: 450 points, weight factor 1
category 2: 475 points, weight factor 2
category 3: 500 points, weight factor 1
category 4: 400 points, weight factor 3

d) 48

step-by-step explanation:

16,32,48,64,80,96,112,128,144,160,176,192,208,224,240,256,272,288,304,320,336

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