Question

Natasha walked for 5 hours and cycle for 4 hours covering a total distance of 97 km later she walked for 3 hours and cycle for 3 hours covering 16 and kilometre what was a speed of walking and her speed up hu​

Answer 1

Answer:

Let the time he walks be x hours

From the given condition

3(x)+9(3−x)=15⟹6x=12⟹x=2

So the time he runs is 3−2=1 hour

Distance covered by running is 1×9=9 km

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