Tutors Answer Your Questions about Travel Word Problems (FREE)
Question 595182: at 3:00pm, andy began walking directly south from point A at a rate of 4mi/hr. at the same time, bil started walking directly west from point B to point A, at a rate of 5mi/hr.
the distance between A and B is 9 miles. Assume that both of them stop walking when reaches point A
Click here to see answer by Alan3354(30993)  |
Question 595510: A car passes a landmark on a highway traveling at a constant rate of kilometers per hour. An hour later, a second car passes the same landmark traveling in the same direction at kilometers per hour. How much time after the second car passes the landmark will it overtake the first car?
Click here to see answer by Alan3354(30993)  |
Question 595830: Between January 10, 1992, and November 16, 1992, some of the toys were carried approximately 3,220 km from the cargo-spill site to the coast of Alaska. Calculate the average distance traveled by these toys per day. (Hint: The year 1992 was a leap year.)
Click here to see answer by stanbon(57387) |
Question 595940: below is the question I am working on. WIll you please help me by doing a problem like it so I can get the hang of how to work. Thanks
Two cars leave Salt Lake City traveling in opposite directions. One car travels at a speed of 80 km/h and the other at 96 km/h. In how many hours will they be 528 km apart?
Click here to see answer by nerdybill(6962)  |
Question 595956: Please help solve this problem: On my way to the cabin I drove at the rate of
55 mph. Coming home in a heavy rain, I only average 35 mph. It took me 2 hours less to get to the cabin than to get home. How many miles is it to the cabin?
Click here to see answer by scott8148(6628)  |
Question 596009: A train 1000 metres long travels through a 3000 metre tunnel. Thirty seconds
pass from the time the last car has just completely entered the tunnel until the
time when the front of the engine emerges from the other end.
Determine the speed of the train, in kilometres per hour.
Click here to see answer by solver91311(16897)  |
Question 596077: Please help solve this problem!!
As 390 g of hot milk cools in a mug, it transfers 30,000 J of heat to the environment. What is the temperature change of the milk? The specific heat of milk is 3.9 J/g·°C. Show your work.
Click here to see answer by Alan3354(30993)  |
Question 596261: A certain construction project will take 120 hours of work to complete. The construction team is composed of 4 memebers, each of whom works 6 hours per day.how many days will it take for the team to complete the project?
a.5
b.12
c.20
d.30
Click here to see answer by rfer(12670) |
Question 596254: Two radio antenna towers stand perpendicular to level ground and 50m apart. Two support wires are strung from the base of one tower to the top of the other. If the towers are 20m and 30m high, how high above the ground is the point where the support wires intersect each other?
Click here to see answer by Alan3354(30993)  |
Question 596340: Two planes left San Fransico at 3pm. One went east at a certain speed and the other went south at a speed that was 75 Kilometers per hour more than the plane heading east. The planes were 1800 kilometers apart at 5pm. How fast was each plane flying. (round to 2 decimal points)
Click here to see answer by Alan3354(30993)  |
Question 596459: If a train from chicago to cleveland travels for 120 miles at an average speed of 30 miles per hour , and travels the remaining 180 miles at an average speed of 60 miles per hour, how long should the entire trip take?
a.3.3 hours
b.4.0 hours
c.7.0 hours
d.10.0 hours
Click here to see answer by shervanique(2) |
Question 596519: Ray and Sue leave the baseball stadium at the same time and head in the same direction. After 5 hours, Sue is 125 miles ahead of Ray. Sue's speed is 10 more than 2 times Ray's speed. Find the speeds of Ray and Sue.
Click here to see answer by josmiceli(9697)  |
Question 596568: Please help me with this problem. It's been such a struggle.
The restaurant at the top of a very tall building in Seattle rotates 1.03 revolutions every hour. Chloe sits 19.9 meters from the center of the restaurant near a window.
1a)Through how many radians does Chloe turn in 118 minutes?
(exact angle; use pi)
1b)Now, report the answer accurate to 3 decimal places:
(approximate)
2a)How far does Chloe move in 118 minutes?
(exact distance; use pi)
2b)Now, report the answer accurate to 1 decimal place:
(approximate)
Thanks so much!
Click here to see answer by Alan3354(30993)  |
Question 596568: Please help me with this problem. It's been such a struggle.
The restaurant at the top of a very tall building in Seattle rotates 1.03 revolutions every hour. Chloe sits 19.9 meters from the center of the restaurant near a window.
1a)Through how many radians does Chloe turn in 118 minutes?
(exact angle; use pi)
1b)Now, report the answer accurate to 3 decimal places:
(approximate)
2a)How far does Chloe move in 118 minutes?
(exact distance; use pi)
2b)Now, report the answer accurate to 1 decimal place:
(approximate)
Thanks so much!
Click here to see answer by stanbon(57387) |
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