I WILL MARK AS BRAINELIST IF EXPLANATION GIVEN... also +25 points The sum of a number and its reciprocal is 2 1/12. Find the number.

The reciprocal is 25/12, therefore the number is 12/25, because 2 x 12 equals to 24, then plus 1, equals to 25, then it's 25/12. Not the best explanation but, better than no answer.

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

rotation point l

step-by-step explanation: