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Semmy [17]
3 years ago
9

The 42km drive from Oakdale to Ridgemont usually takes 28 minutes. Because a highway construction requires a reduced speed limit

, the trip now takes 14 minutes longer. Find the reduced speed in Km/h.
Mathematics
1 answer:
Evgesh-ka [11]3 years ago
8 0

Answer:

  60 km/h

Step-by-step explanation:

At the reduced speed, the trip takes 28 +14 = 42 minutes to drive 42 km. That's 1 km per minute, or 60 km in 60 minutes.

The reduced speed is 60 km/h.

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