Hey, i'm practising some exam review questions that i was given but i can't figure this one out(adsbygoogle = window.adsbygoogle || []).push({});

A sunbather, drifting downstream on a raft, dives off the raft just as it passes under a briidge and swims against the current for 15 mins. She then turns and swims downstream, making the same total effort and over taking the raft when it is 1.0km downstream from the bridge. What is the speed of the current in the river?

If someone could help me that would be great!

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# Homework Help: Need help with an exam review question

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