Use properties to find the sum or product .
8 x 51

i'm not entirely sure

step-by-step explanation:

if you ask home depot or lowe's they might be able to you out

there is no question content here, but you for the free points! : d

125 yards

step-by-step explanation:

i take 75 plus 50.

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