Answer:
v = 1.69 m/s
Explanation:
Given that,
Displacement of the student is 304 m due North and it takes 180 s.
We need to find the student's average velocity. Using formula of velocity.
Velocity = displacement/time

Hence, the student's average velocity is 1.69 m/s.
It's a negative value because the negative sign on the spring's force means the force exerted opposes the spring's displacement
I think that it might be B?
Tell me if im wrong
Answer:
Chimps and apes are still here because humans did not evolve from all apes and chimps.
Explanation: