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Tutors Answer Your Questions about Travel Word Problems (FREE)
Question 240734: A remote control car races straight down the street at 26 miles per hour. Two hours later, a second remote control car races straight down the same street at 52 miles per hour in pursuit of the first car. From the moment the first car started, how many hours will it take the second car to catch up to the first?
Click here to see answer by Alan3354(6044)  |
Question 240922: If a truck traveling to town b from town a, going at a speed of 45km an hour and another truck traveling to town a from town b, is going at a speed of 54km an hour and 20 minutes later they meet each other. How far is the distance between town a and town b?
Click here to see answer by stanbon(26249)  |
Question 240529: The capacities of two trucks are 3 tons and 4 tons respectively. If the smaller truck makes 18 more trips than the larger, it can deliver 12 more tons of freight than the larger. How many trips does each truck make?
Let x represent the number of trips that the larger truck makes. Which of the following equations could be used to solve the problem?
Click here to see answer by ankor@dixie-net.com(6684)  |
Question 240589: Dr. Pepper left Oakville at 9:00AM and drove to Central City at 60 km/h H. Salt left Oakville at 11:00AM and traveled the same route to Central City. If both mean arrived in Central City at 4:00PM, at what rate did H. Salt travel?
Click here to see answer by stanbon(26249)  |
Question 240511: I need to solve the following word problem using the system of linear equations in two variables. The word problem I am having trouble with is:
Traveling with the current, a canoe can go 48 miles in 4 hours. traveling against the current, it takes 6 hours to go the same distance. find the speed of the canoe in still water.
I came up with the following linear equations:
12=x+y for speed of canoe with current
8=x-y for speed of canoe against current
I solved for each variable and came up with x=10, y=2.
My question is which one is the correct answer for finding the speed of the canoe in still water? My thought is it is x=10.
Please help
Click here to see answer by checkley77(7032)  |
Question 240512: I need to solve the following word problem using the system of linear equations in two variables. The word problem I am having trouble with is:
Traveling with the current, a canoe can go 48 miles in 4 hours. traveling against the current, it takes 6 hours to go the same distance. find the speed of the canoe in still water.
I came up with the following linear equations:
12=x+y for speed of canoe with current
8=x-y for speed of canoe against current
I solved for each variable and came up with x=10, y=2.
My question is which one is the correct answer for finding the speed of the canoe in still water? My thought is it is x=10.
Please help
Click here to see answer by checkley77(7032)  |
Question 240302: What formula is utilized to answer: if vehicle A and vehicle B leave from the same location, traveling same direction but at different speeds how many miles will it take vehicle B to Catch vehicle A if B is going 120 mph and A is going 100 MPH?
Click here to see answer by stanbon(26249)  |
Question 240198: Train A and Train B are traveling in the same direction. Train A is traveling 120 mph, Train B is traveling 150 mph. If train A leaves the station at 2:30am, and Train B leaves the same station at 5:30am, what time will Train B catch up to Train A?
Click here to see answer by stanbon(26249)  |
Question 240099: Two cars depart form the same place. One heads north at a certain speed, and the other car heads east at a speed 7mph faster than the first car. After one hour the cars are 17 miles apart. How fast is each car traveling?
Click here to see answer by solver91311(5068)  |
Question 239947: At 8:00 am the smiths left a campground driving at 48 mi/hour. At 8:20 the Garcias left the same campground and followed the same route driving at 60 mi/hour. At what time did they overtake the Smiths?
I thought that I had to take 20/60 to get 1/3, to make minutes into hours, and add it to 60t. Then have 48t equal that. (Shown Below)
48t = 60(t+1/3)
Then, I distributed, and got:
48t = 60t + 20
I subtracted 60t from 48t, and got this:
-28t = 20
I divided 28 by 20, and got 1.4, but I'm not sure if my answer is right. Can you help me?
Click here to see answer by scott8148(3382)  |
Question 239900: Let?s say that you are driving on a straight route to a set
destination, and you can drive at any speed you like. You
stop for a few minutes but when you arrive at the halfway
point, you discover that you have averaged only 20 miles
per hour. So you decide to forego any more stops and drive
fast enough to average 40 miles per hour for the entire trip. If you keep a steady speed, how fast should you drive?
Click here to see answer by solver91311(5068)  |
Question 239415: A biker completed a trip from town A to town B. If he rode 3 km per hour faster, then he could spend one hour less for this trip. If he rode 2 km per hour slower, he would be one hour late.
Find the distance between towns, speed of the biker, and time of traveling.
Click here to see answer by ankor@dixie-net.com(6684)  |
Question 239249: Norfolk to Chadron
On Monday Chuck drove from Norfolk to Valentine averaging 47 mph.
On Tuesday he continued to Chadron averaging 69 mph.
His driving time on Monday was 2 hours longer than his driving time on Tuesday.
If the total distance from Norfolk to Chadron is 326 miles, than how many hours did he drive on Monday?
How far is Valentine to Chadron?
Click here to see answer by Photonjohn(42)  |
Question 239156: Two trains are traveling on parallel tracks.
Train A is going 40 mph and Train B is going 48 mph.
Train A will pass the station at 5:20 p.m.
Train B will pass the same station at 5:35 p.m.
At what time will Train B catch up to Train A?
Click here to see answer by Alan3354(6044)  |
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