Why dose v = d/t ?
Did you have some specific problem in mind?
Average speed, by definition, equals distance/time.
so, it could be also: v = d*t ?
No. Those are not equivalent at all.
Think how speed would be measured: meters per second, m/s, for example.
why did you replace per with / ... ?
That's what it means. I just translated everyday language into the more precise mathematical language.
If your speed is 60 miles per hour, you can write that as 60 miles/hour.
I got it... Thanks!
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