Answer:
81 7/12
Step-by-step explanation:
75 5/12 - (-6 1/6)= 81 7/12
Answer:
8%
Step-by-step explanation:
The maximum change happens when all 500 people moves form outer surface to the station center. When all of them are at the surface, the total moment of inertia is:

When they are at the axis, the total moment of inertia is only the station's, which is 
By the law of angular momentum conservation:


So the angular speed changes by 0.08 of itself, or 8%
Function A is linear
y = 5/3x + 0
let me know if this is incorrect
Answer:
do the work on your calculator to double check yourself :)
Answer:
Saturday=403 tickets
Step-by-step explanation:
1246-314-529=403