Math, asked by sakshi391, 1 year ago

a plane left 30 minute late than its scheduled time and in order to reach the destination 1500 km away in time it had to increase its speed by 100 km/h from the usual speed find its usual speed

Answers

Answered by Dance92

2

1500/x-1500/ x+100=1/2
You will get ans 500km/h

Answered by sanjayspacerider

5

this is the pic of correct answer

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Dance92: Thanks for giving ans

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