Tutors Answer Your Questions about Travel Word Problems (FREE)
Question 1085378: THERE IS A TRAIN GOING 44MPH. THERE IS A CAR GOING 23MPH. THE CAR IS GOING 69 FEET AWAY FROM HIS HOUSE. THE TRAIN IS GOING 50 FEET AWAY FROM THE STATION. THEY ARE EACH A QUARTER OF THE WAY THERE. HOW LONG WILL IT TAKE FOR EACH VEHICLE TO GET TO EACH PLACE?
Click here to see answer by ikleyn(52894)  |
Question 1085787: Assume that the stopping distance of a van varies directly with the square of the speed. A van traveling 20 miles per hour can stop in 30 feet. If the van is traveling 28 miles per hour, what is its stopping distance?
If the van is traveling 28 miles per hour, the stopping distance
Click here to see answer by htmentor(1343)  |
Question 1085785: Assume that the stopping distance of a van varies directly with the square of the speed. A van traveling 2020 miles per hour can stop in 3030 feet. If the van is traveling 2828 miles per hour, what is its stopping distance?
If the van is traveling 2828 miles per hour, the stopping distance
Click here to see answer by Alan3354(69443)  |
Question 1085858: henry is driving to Boston. Suppose that the remaining distance to drive in miles is a linear function of his driving time in minutes). When graphed, the function gives a line with a slope of -0.95. Henry has 55 miles remaining after 44 minutes of driving. How many miles will be remaining after 64 minutes of driving.
Click here to see answer by ankor@dixie-net.com(22740)  |
Question 1085924: Ike and Nellie left their homes at the same time. Ike walked 8 times as fast as Nellie, but arrived to their destination at the same time; 20 minutes after Nellie phoned the dear boy. If they walked a total of 1.5km, how fast was Ike walking?
Click here to see answer by Alan3354(69443)  |
Question 1085979: A light air craft is 60 km north east from OR Tambo International Airport and it flies north for six hours at a velocity of 96 km/h, Determine its position(displacement) with reference to OR Tambo I. Magnitude and direction?
Click here to see answer by Fombitz(32388)  |
Question 1086277: Julie left her house and drove toward work at an average speed of 45 mi/h. Rob left some time later driving the same direction at an average speed of 60 mi/hr. After driving for 4 hours Rob caught up with Julie. How long had Julie been driving when Rob caught up with Julie? (Round to the nearest tenth)
Click here to see answer by josmiceli(19441)  |
Question 1086292: Two tourists who are at a distance of 40 km from their camp must reach it together in the shortest possible time. They have one bicycle which they decide to use in turn. One of them started walking at a speed of v,=5 km/h and the other rode off on the bicycle at a speed of 02 = 15 km/h. The tourists agreed to leave the bicycle at intermediate points between which one walks and the other rides. What will the mean speed of the tourists be? How long will the bicycle remain unused?
Click here to see answer by ikleyn(52894)  |
Question 1086393: a jet aircraft traveled 1416 miles from the Atlanta to El Paso. traveling Against the Wind to trip take 3.2 hours. the return trip with the wind takes 2.4 hours. find the speed of the aircraft in the still air and the speed of the wind.
Click here to see answer by ikleyn(52894)  |
Question 1086473: 1)Lisa drove 60 miles, then increased her speed by 15 miles per hour for 135 miles. If the second part of the drive took 1 hour longer than the first part, find her average speed.
What I have so far: 240/(s-20) -60/s the whole eq multiplied by s(s-20)
Click here to see answer by jorel1380(3719)  |
Question 1086473: 1)Lisa drove 60 miles, then increased her speed by 15 miles per hour for 135 miles. If the second part of the drive took 1 hour longer than the first part, find her average speed.
What I have so far: 240/(s-20) -60/s the whole eq multiplied by s(s-20)
Click here to see answer by MathTherapy(10557)  |
Question 1086524: A motorist drove 120 miles before running out of gas and walking 4 miles to a gas station. The rate of the motorist in the car was ten times the rate walking. The time spent walking was 2 hours less than the time spent driving. How long did it take for the motorist to drive the 120 miles?
Click here to see answer by josmiceli(19441)  |
Question 1086555: A jet liner takes 1.2 times as long to flied from Paris to New York (the distance from Paris to New York is 3600 miles) as to return if the jet cruises at 550 miles per hour in still air. What is the average rate of the wind drawing in the direction of Paris from New York?
p.s. the direction of the wind to be solved is FROM New York to Paris, which means the number is negative, or there should be a negative number. My Professor said a FORCE going to an opposite direction is negative.
p.p.s. The travels stated in the problem is Paris to New york :). Hope that could hep sir/maam. Thank you!
Click here to see answer by josmiceli(19441)  |
Question 1086831: Abigail drives at an average speed of 60 miles per hour for 3 hours. The graph (http://media.edgenuity.com/contentengine/frames/9e6a3822-7a01-11e3-b766-bc764e043e0c/3109-04-05-05-03-image1.png) shows her distance versus time. Which statements are true? Check all that apply.
As Abigail’s time increases, her distance increases.
As Abigail’s time increases, her distance decreases.
At 2 hours, Abigail has traveled 120 miles.
At 1.5 hours, Abigail has traveled 100 miles.
At 3 hours, Abigail has traveled 180 miles.
Click here to see answer by MathLover1(20850)  |
Question 1086940: Lindsay is planning a flight from St. Catherines to Hamilton, which lies due west of St. Catharines. Her aircraft flies at a speed of 200 km/h in still air. A wind of 50.0 km/h is blowing from [W 60.0° N]. In what direction must she aim the airplane to fly directly to Hamilton?
Click here to see answer by Alan3354(69443)  |
Question 1087173: Katie was already 83 kilometers south of Chicago when she started to drive further south at a speed of 86 kilometers per hour.
Let h represent the number of hours since Katie started to drive further south and k represent the number of kilometers she is south of Chicago. Complete the equation that represents the relationship between h and k.
k=
Click here to see answer by josmiceli(19441)  |
Question 1087318: A plane flew for 44 hours heading south and for 66 hours heading east. If the total distance traveled was 3,370 miles, and the plane traveled 45 miles per hour faster heading south, at what speed was the plane traveling east? (Do not include the units in your response.)
Click here to see answer by ikleyn(52894)  |
Question 1087288: You start out driving from your house to an old friends house in a different town, which is 280 miles away. after an hour and a half, you have gone 105 miles. assuming your speed is constant, find a linear function d(t), which gives the distance from your house (in miles) as a function of time (in hours)
Click here to see answer by josgarithmetic(39630) |
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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, 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36721..36765, 36766..36810, 36811..36855, 36856..36900, 36901..36945, 36946..36990, 36991..37035, 37036..37080, 37081..37125, 37126..37170, 37171..37215, 37216..37260, 37261..37305, 37306..37350, 37351..37395, 37396..37440, 37441..37485, 37486..37530, 37531..37575, 37576..37620
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