Question 1185266
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Did it occur to you that copying your assignment word-for-word and posting it to the forum would be nonsense?<br>
We don't know what YOU studied in physics....<br>
And, besides, "travel time" can't be determined if only distance information is given, without any information about speed.<br>
If you want help with your problem, post it with all the required information, and in a way that we know what the problem is.<br>