SOLUTION: Between Brisbane and Toowoomba workers are repairing a section of road 7.5 kilometers in length. The speed limit on this section of road is normally 100km/h. Due to the road work t
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Question 548512: Between Brisbane and Toowoomba workers are repairing a section of road 7.5 kilometers in length. The speed limit on this section of road is normally 100km/h. Due to the road work the speed limit has been reduced to 60km/h. How many minutes will the roadwork add to the journey Answer by stanbon(75887) (Show Source):
You can put this solution on YOUR website! Between Brisbane and Toowoomba workers are repairing a section of road 7.5 kilometers in length. The speed limit on this section of road is normally 100km/h. Due to the road work the speed limit has been reduced to 60km/h. How many minutes will the roadwork add to the journey
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Equation:
time = [7.5/60] - [7.5/100]
time = 0.05 hrs = 3 minutes
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Cheers,
Stan H.
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