Answer:
30.5 feet
Step-by-step explanation:
I think it’s -6 but I’m not sure
Initially, Ball A of 10 kg will have velocity x, while Ball B of 30 kg has velocity -10 m/s.
After collision, Ball A will have a velocity of -30 m/s, while Ball B will have velocity 10 m/s. We assume their masses do not change.
(10 kg)(x m/s) + (30 kg)(-10 m/s) = (10 kg)(-30 m/s) + (30 kg)(10 m/s)
10x - 300 = -300 + 300
x = 30 m/s (to the right)
Answer:
5th term is 20
6th term is 23
4th term is 17
Step-by-step explanation:
So what you need to do is put the number that you are trying to get in the space of n. So if you want the 5th term, put the number in the n space. So it reads 3 5+ 5
Then times the 3 and the 5 that are next to each other that you put in the space of n
15+5
Then add them together so it’s 20
Hope that help.
Answer:
c
Step-by-step explanation:
