Question

12. A man travels a distance of 6-km at a speed
of 4 km/hr and a distance of 4 km at a speed
of 3 km/hr. What is his average speed in total
journey?
9
A 3
17
km/hr
9
B. 4km/hr
17
4
3
C. 2
17
km/hr
D. 3
17
km/h​

Answer 1

Answer:

in the attachment

Step-by-step explanation:

plz mark as brainly

Answer 2

Answer:

38 distance answer 27 distance