Can someone simplify these? U don't need to do all of them but simplify maybe 3 at a time. it would be great if someone was dedicated enough to simplify all of them
1. Parts
a. 1/12
b. 9/12
c. 5/12
2. Parts
3/60
47/60
30/60
3. x=75
4. x=60
5. Parts
a. 76
b. 56
c. 4/6
6. Parts
a. 8/50
b. 42/50
C. 32/50
7. x=133 (rounded)
8. x=144
9. Parts
a. 13/52
b. 26/52
C. 39/52
10. Parts
a. 5/30
b. 13/30
c. 27/30
11. x=125
12. x=200

List the sides of δrst in in ascending order (shortest to longest) if: a ∠r =x+28°, m∠s = 2x+16°, and m∠t = x+12°

Finally, the arena decides to offer advertising space on the jerseys of the arena’s own amateur volley ball team. the arena wants the probability of being shortlisted to be 0.14. what is this as a percentage and a fraction? what is the probability of not being shortlisted? give your answer as a decimal. those shortlisted are entered into a final game of chance. there are six balls in a bag (2 blue balls, 2 green balls and 2 golden balls). to win, a company needs to take out two golden balls. the first ball is not replaced. what is the probability of any company winning advertising space on their volley ball team jerseys?

Jorge wants to determine the enlarged dimensions of a digital photo to be used as wallpaper on his computer screen. the original photo was 800 pixels wide by 600 pixels high. the new photo will be 1,260 pixels wide. what will the new height be?