Question

A car covers a distance of 400 km at a certain speed. Had the speed been 12 km/h
more, the time taken for the journey would have been 1 hour 40 minutes less. Find
the original speed of the car.
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Answer 1

Answer:

here is your answer. cheers

Answer 2

Answer:

48 Km/h

Step-by-step explanation:

plz refer to the attachment....