Math, asked by helppls37, 1 month ago

A car Travels a distance of 14/45 km in 7/9 hours. Calculate the speed of the car. (Hint: speed= distance/time)

Answers

Answered by ca089828

5

Total time taken =

15

45

hrs+

25

50

hrs+

15

25

hrs=3hrs+2hrs+

3

5

hrs=

3

20

hrs

∴ Average speed of the car =30×

20

45+50+25

=

20

120×3

km/hr=18km/hr.

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