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A river flows with a uniform velocity v. A person in a motorboat travels 1.21km upstream, at which time she passes a log
1. 1 answer
2. asked by Lash
3. 1,127 views
A river flows with a uniform velocity v. A person in a motorboat travels 1.11km upstream, at which time she passes a log
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2. asked by jack
3. 1,405 views
A boat has a 10 gallon gasoline tank and travels at 20mi/hr with a fuel consumption of 16mi/gal when operated at full throttle
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2. asked by GY
3. 716 views
A boat travel 4 miles upstream with a current of 5 miles per hour. It takes 40 mminutes longer to go upstream. How fast does the
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2. asked by Kim
3. 738 views
The river boat paddled upstream at 12km/h, stopped for 2 h of sightseeing, and paddled back at 18km/h. How far upstream did the
1. 1 answer
2. asked by bert
3. 981 views
A boat is traveling in a river with a current that has a speed of 1.5 km/h. In one hour, the boat can travel twice the distance
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2. asked by Dede
3. 1,475 views
A motorboat can travel upstream on a river at 18km/h and downstream at 30km/h. How far upsteam can the boat travel if it leaves
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2. asked by Kate
3. 575 views
During a kayaking trip, a kayaker travels 12 miles upstream (against the current) and 12 miles downstream (with the current).
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2. asked by oml
3. 785 views
A motorboat can travel upsteam on a river at 18km/h and downsteam at 30km/h. How far upstream can the boat travel if it leaves
1. 2 answers
2. asked by Ashley
3. 532 views
A motorboat can travel upsteam on a river at 18km/h and downsteam at 30km/h. How far upstream can the boat travel if it leaves
1. 1 answer
2. asked by Ashley
3. 531 views