3. Cora is raising money for a local homeless shelter. She manages to have
raised $624. This was 4 times as much money as Justin raised. How much
money did Justin raise?
(A) $ 2,496
(B) $ 124
(C) $ 628
(D) $ 156

Step-by-step explanation:

okay you are going to divide 624 by 4 witch is 156

i dont know men

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