Answer:
25 N
Explanation:
Use the equation F = m(Vf–Vi) / Δt.
average force = mass (final velocity - initial velocity) / change in time
F = 40 kg(5.0 m/s) / 8.0 s = 200 / 8.0 = 25 kgm / s^2 = 25 Newtons
3x- 4y=10
10÷1=10
Therefore y is equal to 10
Answer: less than the number exhibiting a variant near the middle value.
I'm really sorry but you didn't gave any options...
