Please Please help
I really need to finish

Answer:
Average acceleration = 96.6 m/h² or 0.0268 m/s²
Explanation:
Since, Average acceleration = Change in Velocity / Time Interval
Given: Initial Velocity V₀ = 0 mph
Final Velocity V₁ = 483 mph
Initial Time T₀ = 0 hrs
Final Time T₁ = 5 hrs
A = (483 - 0) / (5 - 0)
A = 483 / 5
A = 96.6 m/h² or converting to m/s² = 0.0268 m/s²