Two trains leave towns 1120 kilometers apart at the same time and travel toward each other....

Question

Question

Answer 1

Answer #1

het the faster trân has a speed of the Slower train has a speed of (x-18) km/ws In 1 hr distance covered the them a +(248) km

Answer 2

Similar Homework Help Questions

Travaris solving a distance, rate, time problem using system of linear eq faster than the other....

Travaris solving a distance, rate, time problem using system of linear eq faster than the other. If they meet in 2 Two buses leave towns 390 kilometers apart at the same time and travel toward each other. One bus travels 17 hours, what is the rate of each bus?
A chemical company mixes pure water with their premium antifreeze solution to create an inexpensive antifreeze...

A chemical company mixes pure water with their premium antifreeze solution to create an inexpensive antifreeze mixture. The premium antifreeze solution contains 80% pure antifreeze. The company wants to obtain 160 gallons of a mixture that contains 20% pure antifreeze. How many gallons of water and how many gallons of the premium antifreeze solution must be mixed? Note that the ALEKS graphing calculator can be used to make computations easier. Water: gallons ? Premium antifreeze: gallons km faster than the...
Two trains traveling on parallel tracks are going toward each other from a distance of 300...

Two trains traveling on parallel tracks are going toward each other from a distance of 300 kilometers. If one train is moving at 90 kilometers per hour and the other is moving at 60 kilometers per hour, after how many hours will the trains pass each other?

O LINES AND SYSTEMS Solving a distance, rate, time problem using a system of linear... RY...

O LINES AND SYSTEMS Solving a distance, rate, time problem using a system of linear... RY III A motorboat travels 141 kilometers in 3 hours going upstream and 873 kilometers in 9 hours going downstream. What is the rate of the boat in still water and what is the rate of the current? Note that the ALEKS graphing calculator can be used to make computations easier. Rate of the boat in still water: ola km 5 х ? Rate of...
Two trains on separate tracks move toward each other. Train 1 has a speed of 141...

Two trains on separate tracks move toward each other. Train 1 has a speed of 141 km/h; train 2, a speed of 85.0 km/h. Train 2 blows its horn, emitting a frequency of 500 Hz. What is the frequency heard by the engineer on train 1? Hz
Two trains on separate tracks move toward each other. Train 1 has a speed of 109...

Two trains on separate tracks move toward each other. Train 1 has a speed of 109 km/h; train 2, a speed of 96.0 km/h. Train 2 blows its horn, emitting a frequency of 500 Hz. What is the frequency heard by the engineer on train 1? Hz

Two cyclists start at the same point and travel in opposite directions. One cyclist travels 9...

Two cyclists start at the same point and travel in opposite directions. One cyclist travels 9 /kmh slower than the other. If the two cyclists are 265 km apart after 5 hours, what is the rate of each cyclist?
.. + -/1 points SerCP10 14.P.025.WI. Two trains on separate tracks move toward each other. Train...

.. + -/1 points SerCP10 14.P.025.WI. Two trains on separate tracks move toward each other. Train 1 has a speed of 117 km/h; train 2, a speed of 73.0 km/h. Train 2 blows its horn, emitting a frequency of 500 Hz. What is the frequency heard by the engineer on train 1?
Two trains on separate tracks move toward each other. Train 1 has a speed of 113...

Two trains on separate tracks move toward each other. Train 1 has a speed of 113 km/h; train 2, a speed of 59.0 km/h. Train 2 blows its horn, emitting a frequency of 500 Hz. What is the frequency heard by the engineer on train 1? Hz A person wears a hearing aid that uniformly increases the intensity level of all audible frequencies of sound by 30.7 dB. The hearing aid picks up sound having a frequency of 250 Hz...

using parametric equations and ange 6. Chris and Linda are standing 78 feet apart. At the same time, they each throw a softball toward each other. her ball with an initial velocity of 45 ft per se...

using parametric equations and ange 6. Chris and Linda are standing 78 feet apart. At the same time, they each throw a softball toward each other. her ball with an initial velocity of 45 ft per second with an angle of inelination of 44. Chris throws her ball with an initial velocity of 41 feet per second with an angle of inclination of 39 a. Find two sets of parametric equations that represent a model of the problem situation. b....