Question 4
A man covers half of the distance at 20km/hr and remaining half at 30 km/hr. Find the average speed​

2 thoughts on “Question 4<br />A man covers half of the distance at 20km/hr and remaining half at 30 km/hr. Find the average speed​”

1. Answer:

   distance formula =? means I don’t know.

   Step-by-step explanation:

   but I think it can be like this

   20km)hr÷ 30km/hr

   we will cut kiloo and kilo and hr and hr

   it will be like this

   20m÷30m

   so the ans is

   0.666 m

   Hope it will be thank full

   Reply

2. Answer:

   25

   Step-by-step explanation:

   ( 20+30)/2

   =25

   Reply