Math, asked by john287, 10 months ago


5. The time needed to travel from one place to
needed to travel from one place to another is inversely proportional to the speed
travelling 72 km/hr can go from Dehradun to Lucknow in 10 hours
make the trip in 9 hours?​

Answers

Answered by idontknow6
7

Answer:

we need the speed of 80km per hour to complete it in 9 hours

Step-by-step explanation:

firstly- multiply 72×10=720

then divide 720÷9=80

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