Tutors Answer Your Questions about Travel Word Problems (FREE)
Question 497518: A bird travels at 500 mph and leaves 10 minutes before his bird friend, which travels at 1500 mphs. How long does it take the friend bird to catch up to the bird that left 10 minutes before him? ... ANSWER NOW IM CURRENTLY IN MY MATH CLASS AND IN BIG TROUBLE IF YOU DONT ANSWER THIS!!
Click here to see answer by mananth(12270)  |
Question 497593: A jet plane flies due north for 3 hours at 600 miles per hour. It flies into a wind blowing south at 50 miles an hour for the first 2 hours of its flight. No significant wind is encountered in the third hour. Where is the jet located after 3 hours?
a. 1200 miles north of its original position
b. 1500 miles north of its original position
c. 1700 miles north of its original position
d. 1800 miles north of its original position
e. 2100 miles north of its original position
Click here to see answer by josmiceli(9656)  |
Question 497557: at 900am two people leave their homes that are 15 miles apart walking toward each other. if one person walks at a rate 4mph faster than the other and they meet after 1.5 hours, how fast was each person walking?
Click here to see answer by htmentor(788)  |
Question 497677: Here is the question: You can jog at a speed of 8 miles per hour, and run at a speed of 12 miles per hour. If you traveled 6 miles in 40 minutes, find the amount of time you jogged as well as the amount of time you ran.
Spent 3 days trying to figure this out.
Click here to see answer by htmentor(788)  |
Question 497677: Here is the question: You can jog at a speed of 8 miles per hour, and run at a speed of 12 miles per hour. If you traveled 6 miles in 40 minutes, find the amount of time you jogged as well as the amount of time you ran.
Spent 3 days trying to figure this out.
Click here to see answer by Alan3354(30982)  |
Question 498164: two boats leave a port at the same time, one traveling north, one traveling south. the northbound boat goes 12 mph faster than the southbound boat. The southbound boat is going 23 mph, how long will it take for the boats to be 87 miles apart?
I have this so far
s=23
n=35
... yeah that is it :)
Click here to see answer by lwsshak3(6465) |
Question 498236: John covered a total distance of 16 km by walking for 45 min and running for 40 min. the next day he covered the same distance by walking for 30 min and running for 48 min How fast does he walk and how fast does he run assuming these rates are constant.
D1=D2=16 km
R1=walking
r2=running
r1T1=R2T2
3/4R1+2/3R2=16km
1/2R1+4/5R2=16km
3/4R1+2/3R2=1/2R1+4/5R2
Click here to see answer by josmiceli(9656)  |
Question 498281: Two fishing boats depart a harbor at the same time, one traveling east, the other south. The eastbound boat travels at a speed 7 mi/h faster than the southbound boat. After five hours the boats are x = 65 mi apart. Find the speed of the southbound boat.
Click here to see answer by htmentor(788)  |
Question 498275: I don't know why I can't figure these out.
Given Running speed 12 km/hr and Biking 30 km/hr. It is a run, bike , then run.
A duathlon consists of run, a bike ride and a second run. Use the information below about the average rate of speed of a participant who completed a 55 kilometer duathlon in 2 hours and 25 minutes.
Write an equation based on the model. Solve the equation to find the time they spent running and the time they spent biking. Verify that their sum is 55 kilometers.
THanks again!!!
Click here to see answer by josmiceli(9656)  |
Question 498393: Two bicyclists start toward each other at the same time from two places 240 miles apart, one traveling at 8 mph and the other 12 mph. At the same time a fly leaves the front of the wheel of one bicycle at a rate of 16 mph. As soon as it touches the other front wheel, the fly turns around and flies back toward the first bicycle again. This zigzag motion is continued until the front of the wheels of the bicycles meet. How far has the fly traveled?
Click here to see answer by solver91311(16868)  |
Question 498347: A water tank can be emptied by using one pump for 6 hours. A second, smaller pump can empty the tank in 10 hours. If the larger pump is started at 1:00 P.M., at what time should the smaller pump be started so that the tank will be emptied at 6:00 P.M.?
Click here to see answer by KatieMose(5)  |
Question 498591: Alberta is going to have dinner at her grandmother's house, but she is running a bit behind schedule. As she gets onto the highway, she knows that she must exit the highway within 46 if she is not going to arrive late. Her exit is 49 away. What is the slowest speed she could drive and still arrive on time?
Click here to see answer by solver91311(16868)  |
Question 498606: The riders traveled 80 miles in 7.5 hr. Suppose they had travel at a constant speed for the entire trip. This constant speed would be the same as the average speed of the real trip. What was the average speed for this trip?
Click here to see answer by rfer(12646) |
Question 498545: Physical Science I
Laboratory/Exercise 3
Use the following data to calculate the velocity and acceleration of a free falling object. The object is 45 meters above the ground and free falls to the earth.
Time
seconds
Distance
Meters
Average Velocity
m/s
Final Velocity
m/s
Acceleration
m/s2
0.000
0.000
0
0
0.250
0.306
0.500
1.23
0.750
2.76
1.00
4.90
1.25
7.65
1.50
11.0
1.75
15.0
2.00
19.6
2.25
24.8
2.50
30.6
2.75
37.1
3.00
44.1
Calculate the Average Velocity using: Average velocity = Distance/time.
Calculate the final velocity. Vf = 2 x Vave
Calculate the Acceleration. A = Vf / t
How do the values compare to the known value of g?
1.Highlight the tables and copy them to a Word document.
2.Save the document on your hard drive or on a floppy disk.
3.Print the tables so you can use them to manually record the data.
4.Access the web page http://jersey.uoregon.edu/vlab/AverageVelocity/index.html
This may take several minutes depending on the transfer speed of your internet connection.5.Follow the directions to calibrate the timer.
6.Using the "Start" green line, set the zero. This is done by left-clicking the mouse on the green line, holding the left side down and moving the mouse.
7.Using the"Stop" redline, set the distance list in the table below. Same method as in 6.
8.Use only earth’s gravitation.
9.Repeat the time measurement for each distance listed
10.Calculate values for the three remaining columns
11.Enter your data, calculated values, and answers to the questions at the bottom of this sheet in the table and save it.
12.Send the table to your instructor via the drop box for grading.
Trialnumber
Distancem
Time
seconds
AverageVelocity
m/s
Final Velocity
2 x Vave
Acceleration
Vf / t
1
1.00
2
1.50
3
2.00
4
2.50
5
3.00
6
3.50
7
4.00
8
4.50
9
5.00
10
5.50
11
6.00
Average
How does the "Average" calculated values in the table compare to the known value of g? 1.Why is Vave multiplied by 2 to obtain Vf?
2.The acceleration due to gravity is what value?
Click here to see answer by richard1234(5390)  |
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Older solutions: 1..45, 46..90, 91..135, 136..180, 181..225, 226..270, 271..315, 316..360, 361..405, 406..450, 451..495, 496..540, 541..585, 586..630, 631..675, 676..720, 721..765, 766..810, 811..855, 856..900, 901..945, 946..990, 991..1035, 1036..1080, 1081..1125, 1126..1170, 1171..1215, 1216..1260, 1261..1305, 1306..1350, 1351..1395, 1396..1440, 1441..1485, 1486..1530, 1531..1575, 1576..1620, 1621..1665, 1666..1710, 1711..1755, 1756..1800, 1801..1845, 1846..1890, 1891..1935, 1936..1980, 1981..2025, 2026..2070, 2071..2115, 2116..2160, 2161..2205, 2206..2250, 2251..2295, 2296..2340, 2341..2385, 2386..2430, 2431..2475, 2476..2520, 2521..2565, 2566..2610, 2611..2655, 2656..2700, 2701..2745, 2746..2790, 2791..2835, 2836..2880, 2881..2925, 2926..2970, 2971..3015, 3016..3060, 3061..3105, 3106..3150, 3151..3195, 3196..3240, 3241..3285, 3286..3330, 3331..3375, 3376..3420, 3421..3465, 3466..3510, 3511..3555, 3556..3600, 3601..3645, 3646..3690, 3691..3735, 3736..3780, 3781..3825, 3826..3870, 3871..3915, 3916..3960, 3961..4005, 4006..4050, 4051..4095, 4096..4140, 4141..4185, 4186..4230, 4231..4275, 4276..4320, 4321..4365, 4366..4410, 4411..4455, 4456..4500, 4501..4545, 4546..4590, 4591..4635, 4636..4680, 4681..4725, 4726..4770, 4771..4815, 4816..4860, 4861..4905, 4906..4950, 4951..4995, 4996..5040, 5041..5085, 5086..5130, 5131..5175, 5176..5220, 5221..5265, 5266..5310, 5311..5355, 5356..5400, 5401..5445, 5446..5490, 5491..5535, 5536..5580, 5581..5625, 5626..5670, 5671..5715, 5716..5760, 5761..5805, 5806..5850, 5851..5895, 5896..5940, 5941..5985, 5986..6030, 6031..6075, 6076..6120, 6121..6165, 6166..6210, 6211..6255, 6256..6300, 6301..6345, 6346..6390, 6391..6435, 6436..6480, 6481..6525, 6526..6570, 6571..6615, 6616..6660, 6661..6705, 6706..6750, 6751..6795, 6796..6840, 6841..6885, 6886..6930, 6931..6975, 6976..7020, 7021..7065, 7066..7110, 7111..7155, 7156..7200, 7201..7245, 7246..7290, 7291..7335, 7336..7380, 7381..7425, 7426..7470, 7471..7515, 7516..7560, 7561..7605, 7606..7650, 7651..7695, 7696..7740, 7741..7785, 7786..7830, 7831..7875, 7876..7920, 7921..7965, 7966..8010, 8011..8055, 8056..8100, 8101..8145, 8146..8190, 8191..8235, 8236..8280, 8281..8325, 8326..8370, 8371..8415, 8416..8460, 8461..8505, 8506..8550, 8551..8595, 8596..8640, 8641..8685, 8686..8730, 8731..8775, 8776..8820, 8821..8865, 8866..8910, 8911..8955, 8956..9000, 9001..9045, 9046..9090, 9091..9135, 9136..9180, 9181..9225, 9226..9270, 9271..9315, 9316..9360, 9361..9405, 9406..9450, 9451..9495, 9496..9540, 9541..9585, 9586..9630, 9631..9675, 9676..9720, 9721..9765, 9766..9810, 9811..9855, 9856..9900, 9901..9945, 9946..9990, 9991..10035, 10036..10080, 10081..10125, 10126..10170, 10171..10215, 10216..10260, 10261..10305, 10306..10350, 10351..10395, 10396..10440, 10441..10485, 10486..10530, 10531..10575, 10576..10620, 10621..10665, 10666..10710, 10711..10755, 10756..10800, 10801..10845, 10846..10890, 10891..10935, 10936..10980, 10981..11025, 11026..11070, 11071..11115, 11116..11160, 11161..11205, 11206..11250, 11251..11295, 11296..11340, 11341..11385, 11386..11430, 11431..11475, 11476..11520, 11521..11565, 11566..11610, 11611..11655, 11656..11700, 11701..11745, 11746..11790, 11791..11835, 11836..11880, 11881..11925, 11926..11970, 11971..12015, 12016..12060, 12061..12105, 12106..12150, 12151..12195, 12196..12240, 12241..12285, 12286..12330, 12331..12375, 12376..12420, 12421..12465, 12466..12510, 12511..12555, 12556..12600, 12601..12645, 12646..12690, 12691..12735, 12736..12780, 12781..12825, 12826..12870, 12871..12915, 12916..12960, 12961..13005, 13006..13050, 13051..13095, 13096..13140, 13141..13185, 13186..13230, 13231..13275, 13276..13320, 13321..13365, 13366..13410, 13411..13455, 13456..13500, 13501..13545, 13546..13590, 13591..13635, 13636..13680, 13681..13725, 13726..13770, 13771..13815, 13816..13860, 13861..13905, 13906..13950, 13951..13995, 13996..14040, 14041..14085, 14086..14130, 14131..14175, 14176..14220, 14221..14265, 14266..14310, 14311..14355, 14356..14400, 14401..14445, 14446..14490, 14491..14535, 14536..14580, 14581..14625, 14626..14670, 14671..14715, 14716..14760, 14761..14805, 14806..14850, 14851..14895, 14896..14940, 14941..14985, 14986..15030, 15031..15075, 15076..15120, 15121..15165, 15166..15210, 15211..15255, 15256..15300, 15301..15345, 15346..15390, 15391..15435, 15436..15480, 15481..15525, 15526..15570, 15571..15615, 15616..15660, 15661..15705, 15706..15750, 15751..15795, 15796..15840, 15841..15885, 15886..15930, 15931..15975, 15976..16020, 16021..16065, 16066..16110, 16111..16155, 16156..16200, 16201..16245, 16246..16290, 16291..16335, 16336..16380, 16381..16425, 16426..16470, 16471..16515, 16516..16560, 16561..16605, 16606..16650, 16651..16695, 16696..16740, 16741..16785, 16786..16830, 16831..16875, 16876..16920, 16921..16965, 16966..17010, 17011..17055, 17056..17100, 17101..17145, 17146..17190, 17191..17235, 17236..17280, 17281..17325, 17326..17370, 17371..17415, 17416..17460, 17461..17505, 17506..17550, 17551..17595, 17596..17640, 17641..17685, 17686..17730, 17731..17775, 17776..17820, 17821..17865, 17866..17910, 17911..17955, 17956..18000, 18001..18045, 18046..18090, 18091..18135, 18136..18180, 18181..18225, 18226..18270
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