Question

A person travels at 40km/h for 2 hours and then travels 100 km at 50km/h. find the average speed​

Answer 1

Step-by-step explanation:

180/4=45im/hr

please mark the brainliest.

Answer 2

Step-by-step explanation:

Person travels 40 km/h for 2 hr

Total distance coverd at speed 40 km/h = 40x2= 80km

Total Distance coverd at speed 50km/h = 100km

Total time take to travel 100 km = 100/50= 2 hr

Solution

Average speed = 100+80/4

180/4= 45 km/h