Answer :
ANSWER
114.52 meters per second
EXPLANATION
We have that the car covers a distance of 5726 meters in 50 seconds.
To find the speed, we have to use the formula for speed which is:
[tex]\text{Speed = }\frac{dis\tan ce}{time}[/tex]So, the unit rate of speed of the car is:
[tex]\begin{gathered} \text{Speed = }\frac{5726}{50} \\ \text{Speed = 114.52 meters per second} \end{gathered}[/tex]That is the unit rate of speed of the car in meters per second.