What is the solution set of the following equation?

4/5x^2=2x-4/5

1. {1, 2}
2. {1, 1/2}
3. {2, 1\2}

answer:

3 bags of apples and 2 bags of oranges.

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