Mathematics, 02.11.2020 17:00 nook4boo
The distance between two piers is S miles. Two boats start moving simultaneously from different piers at speeds R and B respectively. Find the distance D between the boats T hours after they have started moving.
a) in the direction of the first boat, if the first boat moves slower than the second boat,
b) in the direction of the first boat, if the first boat moves faster than the second boat
Answers: 2
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The distance between two piers is S miles. Two boats start moving simultaneously from different pier...
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