Math, asked by sdev24, 3 months ago

A train cover a distance of 670 km in 6h 5 min. if it covers the first 390 km of the journey at 90km/h , find its speed for rest of his journey ​

Answers

Answered by advomarkhayyam
0

Answer:

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Step-by-step explanation:

endangered species of the following endangered species of the following endangered

Answered by hanuhomecarepr72
2

Answer:

good afternoon ❤️❤️❤️

Step-by-step explanation:

Time taken to cover 390km is

90km/h

390km

=4h20min

Remaining distance =670−390=280km

Remaining time =6h5min−4h20min=45min=0.75h

Speed =

0.75

280

=364kmph

hopefully it will work ☺️☺️

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