Answer:
b racism bc saying whites are better than blacks is racist
v = 
and
a = 
We have acceleration and velocity so:
3 = 
88.3 = 
In the acceleration equation we can isolate for v and then plug it back into the other equation to solve...
So...


Divide by three and
t = 29.4 s
The μs between the clock and floor is 650(M*g) and the μk between the clock and the floor is 560(M*g)