Comment: 60 mph = A mile a minute

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In post: If You Go

60 mph = A mile a minute

If you're every trying to crunch these numbers in your head, just remember
60 mph = 1 mile / minute. Also, increments of 6 mph represent .1 miles / minute.
Guesstimation can work it's magic from there.

Ie. For 55 mph for 8 minutes.
60 mph for 8 minutes would = 8 miles
- 6 mph for 8 minutes would = -.8 miles
54 mph for 8 minutes = 7.2 miles.

55 mph would be just over 7.2 miles :)