Mathematics, 21.11.2019 07:31 antcobra
Each morning during rush hour, 10,000 people want to travel from new jersey to new york city. if a person takes the commuter train, the trip lasts 40 minutes. if x thousand people per morning drive to new york, it takes 20 1 5x minutes to make the trip. this problem illustrates a basic fact of life: if people make their decisions individually, they will cause more congestion than is actually necessary. a. show that if people make their decisions individually, an average of 4000 people will travel by road from new jersey to new york. here you should assume that people will divide up between the trains and roads in a way that makes the average travel time by road equal to the travel time by train. when this "equilibrium" occurs, nobody has an incentive to switch from the road to the train or vice versa. b. show that the average travel time per person is minimized if 2000 people travel by road.
Answers: 1
Mathematics, 21.06.2019 20:00
Question 3 (essay worth 10 points) (03.06 mc) part a: max rented a motorbike at $465 for 5 days. if he rents the same motorbike for a week, he has to pay a total rent of $625. write an equation in the standard form to represent the total rent (y) that max has to pay for renting the motorbike for x days. (4 points) part b: write the equation obtained in part a using function notation. (2 points) part c: describe the steps to graph the equation obtained above on the coordinate axes. mention the labels on the axes and the intervals. (4 points)
Answers: 1
Mathematics, 22.06.2019 01:10
Write each improper fraction as a mixed number. 9/4. 8/3. 23/6. 11/2. 17/5. 15/8. 33/10. 29/12.
Answers: 2
Mathematics, 22.06.2019 03:00
Monthly water bills for a city have a mean of $108.43 and a standard deviation of $36.98. find the probability that a randomly selected bill will have an amount greater than $173, which the city believes might indicate that someone is wasting water. would a bill that size be considered unusual?
Answers: 3
Mathematics, 22.06.2019 03:30
Eiko is wearing a magic ring that increases the power of her healing spell by 30%30\%30%30, percent. without the ring, her healing spell restores health points. which of the following expressions could represent how many health points the spell restores when eiko is wearing the magic ring?
Answers: 2
Each morning during rush hour, 10,000 people want to travel from new jersey to new york city. if a p...
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