Iam thinking of a number. if you take half my number and then add 22 you will get 6 times my number. what is my number?and show work

the answer is the third / last answer

step-by-step explanation:

hi! i think the answer is 1/2 : )

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