Mathematics, 01.04.2021 22:00 lizzy6629
A train is 1000 meters long. It is travelling at a constant speed, and approaches a tunnel that is 3000 meters long. From the time that the last car on the train has completely entered the tunnel until the time when the front of the train emerges from the other end, 30 seconds pass. Determine the speed of the train, in kilometres per hour.
Answers: 1
Mathematics, 21.06.2019 19:00
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Mathematics, 21.06.2019 19:20
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Scenario: 2 storage sheds are to have the same area. 1 is square and the other is rectangular. the rectangular shed is 4 meters wide and 9 meters long question: how large is one side of the square shed in meters?
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