Question

5. A person travels half of the distance at the speed of
x km/h and remaining half of the distance at 4x km/
h. Find the value of 'x' if the average speed is 36.8
km/h?
A. 21
B. 25
C 24
D. 23
E 20​

Answer 1

Answer:

23

Step-by-step explanation:

if it is right than mark me the branilist .