a car can complete a journey of 300 km with a speed of 60 km per hour I) how much does it take the to complete the journey and w

Question

3 years ago

7

hat is the speed of the car if it covers only 200 km in the same interval of time

1 answer:

Verdich [7] · Answer 1 · 2022-03-09T05:03:41+03:00

Step-by-step explanation:

First step:

Distance = 300km

Speed = 60km/hr

We know,

Using Speed = Distance ÷ Time

Time = Distance ÷ Speed

we have Total Time = 300÷60

Total Time = 5hr

Again,

Distance = 200km. (Time = 5hr,

Speed =? Distance = 200)

Speed = Distance÷ Time

= 200÷5

= 40km/hr