What is equal to -2y-8+4y
A.-2(y+4)+4y
B.4(-2+y)-2y
C. None of the above

Options A and B.

Step-by-step explanation:

Given the following polynomial:

You need to remember the following:

1. The Distributive property. This states that:

2. The multiplication of signs:

Knowing the above, you can check each if each expression given in the options are equal to the given polynomial  .

Then, you get:

Therefore, you can conclude that the expressions given in the Option A and the expression given in the Option B, are equal to  

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

i am not sure :

step-by-step explanation: