Question

a car running at 45 km per hour takes 6 hours to cover a journey at what speed must it travel to complete the journey of 5 hour​

Answer 1

Answer:

Step-by-step explanation:

45 km/h

45 x 5 = 225 km

Answer 2

Answer:

54 km per hour

Step-by-step explanation:

as we know to cover the distance in 5hours we will have increased speed

so,

distance = speed time taken

= 45×6= 270

so in 5hour

270÷5= 54 hours

hope this helps you