A journey takes 6 hours if I travel at 50 km an hour. How far will it travel in 60 Km an hour
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Answer:
4 hours
Step-by-step explanation:
Time : Distance :: Time : Distance
6 : 50 km :: x : 75
∴ By inverse proportion
6 × 50 = x × 75
⇒ x = (50 × 6)/75
= 4 hours
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