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Mathematics, 12.08.2020 07:01, king845
(b) The train is 61 cm long and travels at a speed of 18 cm/s.
It takes 4 seconds for the whole of the train to cross a bridge.
Calculate the length of the bridge.
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Answers: 2
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Mathematics, 21.06.2019 13:00, Kazya4
Which statement best describes a square? a. a special rectangle that has four right angles b. a special trapezoid that has four sides of equal length c. a special rectangle that has four sides of equal length d. a special trapezoid that has four right angles
Answers: 1
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(b) The train is 61 cm long and travels at a speed of 18 cm/s.
It takes 4 seconds for the whole of...
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