# 11 of 14A train leaves at 14.54 and arrives at its destination at 15.47.If the train travelled 66 km, what was it's average speed in

3 answers

###### Question:

11 of 14 A train leaves at 14.54 and arrives at its destination at 15.47.

If the train travelled 66 km, what was it's average speed in km/h?

Give your answer rounded to 1 dp.

km/h

If the train travelled 66 km, what was it's average speed in km/h?

Give your answer rounded to 1 dp.

km/h

## Answers

74.7 km/h

Step-by-step explanation:

The computation of the average speed is shown below:

As we know that

Speed = Distance ÷ Time

where

Distance = 66 km

And, the time is from 14.54 to 15.47 is 53 minutes

So, the speed is

= 66 km ÷ 53 minutes

= 74.71698 kilometers per hour

= 74.7 km/h

y=x+9

?

step-by-step explanation:

nswer: a y-axis

step-by-step explanation:

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