8. The circle graph shows how Tremaine divided his time on the
computer last week.
Tremaine's Computer Time
Games
25%
Homework
20%
Research
5%
Other
10%
Social media
40%
Tremaine used the computer a total of 30 hours last week. How
many more hours did Tremaine use the computer to play games
than to do research?
A. 6 hours
B. 7.5 hours
C. 1.5 hours

for me what is finding a good play list and going out because i can not lay down and relax so i usually go to a coffee shop. i also use the gum trick and this actually works. another advice is highlighting subjects it really does me remember certain things

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

the correct answer is the last option