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torisob [31]
3 years ago
14

400m in 20 seconds how fast is it going

Mathematics
2 answers:
Scorpion4ik [409]3 years ago
5 0
20 m per second. 400 divided by 20 seconds
Lady bird [3.3K]3 years ago
3 0
I think you are looking for how fast it is moving per second. If that is the case you divide 400m by 20 secs and that is your answer.

400m÷20secs=20m per second
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Anna007 [38]

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\boxed {52x - 45} (Choice B)

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