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A lorry travels 100 miles at an average speed of 25 mph.
Work out how long the journey lasts.


Sagot :

Answer:

Step-by-step explanation:

the journey will last

100 miles/25 mph=4 hours

Lorry travels 100 miles at a speed of 25 mph for 4 hours.

What is average speed?

Average speed is calculated by dividing the entire distance that something has traveled by the overall amount of your time it took it to travel that distance. Speed is how briskly something goes at a specific moment. Average speed measures the typical rate of speed over the extent of a visit.

How to calculate time?

We know that speed=distance/time

We have been provided that speed=25 miles per hour and distance is 100 miles. so so as to calculate the time we've got to merely put the values of speed and distance within the formula:

Time=distance/speed

=100/25

=4

Hence lorry will take 4 hours to hide 100 miles at a speed of 25 miles per hour.

Learn more about speed at https://brainly.com/question/4931057

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