Question

two
its speed for the rest of the journey.
11. A train travelling at 60 km/h completes a journey in 8 h. How much faster would it havet
travel to cover the same distance in 6 h?
12. A bus travelling at 42 km/h covers a distance in 5 h. How much time would it save if
increased its speed by 8 km/h?​

Answer 1

Answer:

11. Formula is Distance ÷ Time

Then, 60/8 = 7.5 km per hour that's now

Then, 7.5 ×6 = 45 km per hour

12. Formula is Distance ÷Time

Then , 42 / 5 = 8.4

Step-by-step explanation:

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