Do you multiply or divide by heat capacity when finding heat of a reaction.

ik how do do this just give me a few minutes and i will give it 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

well, because the $0.25 is an added cost depending on how many minutes, the answer would be y = 30 + 0.25x.

1. 37

2. 22

3. 44

4. 66

step-by-step explanation: