This is a algebra time and distance problem asked by an anonymous user in the ask a question section which stated,
"A boat travels 10 km upstream and 10 km back. The time for the round trip is 10 hrs. The speed of the stream is 4 km/hr. What is the speed of the boat in still water? Can someone help? I need it as a decimal."
Answer Coming Soon!
Tuesday, March 30, 2010
Time and Distance Problem 12
Sunday, January 10, 2010
Time and Distance Problem 11
This is another algebra time and distance word problem which was asked by another anonymous user on the "Algebra Word Problem Questions" post. The question read:
"Alexis left Miami and drove at a speed of 20 kph. Thomas left 3 hours later, from the same point, and drove at a speed of 30 kph. How long will it take Thomas to catch up to Alexis?"
Time and distance problem 11 solution here
Saturday, September 12, 2009
Time and Distance Problem 10
In this algebra time and distance word problem a anonymous commenter asked the following under the ask your own question post ....
"Junior's boat will go 15 miles per hour in still water. If he can go 12 miles downstream in the same amount of time as it takes to go 9 miles upstream then what is the speed of the current?"
Time and Distance Problem 10 Solution
Tuesday, August 25, 2009
Time and Distance Problem 9
This is a new time and distance algebra word problem submitted by a anonymous guest on the Algebra Word Problem Questions Post.
"if I walked 9 laps around a track. One lap is 1312 ft. I walked at a rate of 4 miles an hour. how many minutes did it take me to walk 9 laps"
Answer here
Thursday, February 5, 2009
Time and Distance Problem 8
In this Algebra time and distance problem we have Bill leaving in a vehicle which proportionally increases or decreases its speed depending on how fast the wind is traveling. If the wind is 15 mi/hr coming and going the same distance and it takes him 4 hours going with wind behind him and 5 hours coming back with the wind coming head on, how fast was he coming and going?
Time and Distance Problem 8 Solution
Tme and Distance Problem 7
In this Algebra time and distance problem we have Bill who leaves going an average speed of 60 mi/hr and Craig who leaves 2 hours after Bill taking the same path at 90 mi/hr. How long will Craig take to catch up to Bill and how far would he have traveled in that time?
Time and Distance Problem 7 Solution
Monday, July 14, 2008
Time Distance Problem 6
In this Algebra time/distance problem, Bob leaves his house towards Springfield at 60 mi/hr. After 1 hour, Steve follows taking the same road in the same direction as Bob but at 90 mi/hr. How long until Steve catches up to Bob, and how far would they have gone at that point?
Time Distance Problem 6 Solution
Monday, March 10, 2008
Time and Distance Problem 5
Karen leaves from New York to Paris going 600 mi/hr while Bob goes the opposite direction at 300 mi/hr. If they both left at noon, what time would they be 2100 miles apart?
Solution Here
Sunday, March 9, 2008
Time & Distance Problem 4
Bob leaves New York to Berlin in a plane going 500 miles/hour. Steve goes in the opposite direction from Bob at 200 miles/hour. How long will it take until Bob and Steve are 1750 miles apart?
Solution Here
Time & Distance Problem 3
Bob leaves from point A to point B going 20 miles/hour and Steve from the opposite direction of point B to point A going 60 miles/hour. If there is 800 miles between point A and point B, how long until Bob and Steve cross each other?
Solution Here
Time and Distance Problem 2
Bob leaves in his car driving at a constant speed of 40 miles/hour. 4 hours later Steve leaves going the same direction at 60 miles/hour. How long will it take until Steve catches up (is side by side) with Bob?
*Solution will be found in the post "Time & Distance Problem 2 Solution"
Solution Here
Saturday, March 8, 2008
Time & Distance Problem 1
Bill and his friend Susie decided to walk a park's track. They got in an argument and decided not to walk together but opposite directions instead. If the track is 5 miles long and Bills constant walking speed is 3.5 miles an hour, and Susie's constant walking speed is 1.5 miles an hour, how much (distance) of the track will Bill cover, and how much (distance) of the track will Susie cover when they meet each other again going opposite directions? Also, how much time has gone by when they finally meet?
*Solution will be found in the post "Time & Distance Problem 1 Solution"
Solution Here