The body from a state of rest travels 75 cm in 5 s. Find the accelerations of the body?

Given:
V1 = 0 m / s (since the body starts from a state of rest)
l = 75 cm = 0.75 m (translate to SI)
t = 5 s
Find: a
Decision:
Let’s find the final speed when the body has passed 0.75 m:
V2 = l: t
V2 = 0.75: 5 = 0.15 m / s
Let’s find the acceleration of the body:
a = (V2-V1): t
a = (0.15-0): 5 = 0.15: 5 = 0.03 m / s ^ 2
Answer: 0.03 m / s ^ 2