Find what time will train b catch up to train a

Assignment Help Mathematics
Reference no: EM13203351

Trains A and Bare traveling in the same direction on parallel tracks. Train A is traveling at 60 miles per hour and train B is traveling at 64 miles per hour. Train A passes a station at 6:15 p.m. If train B passes by the same station at 6:45 p.m. at what time will train B catch up to train A?

Reference no: EM13203351

Questions Cloud

Define the change in area in terms of a : The width is increased by 4 while the length is unchanged. Using a as the variable, express the change in area in terms of a.
Micro level to enhance its effectiveness : Describe an organizational example as to how information is managed at macro level and micro level to enhance its effectiveness.
Find when planned aggregate expenditure is less : The table below illustrates values for consumption spending, saving, and planned investment in a closed, private economy. Aggregate Output Consumption Saving Planned Investment Planned Aggregate Unplanned Inventory Change Expenditure (GDP = Y) (C) ..
Resolutions to issues presented by animal experimentation : Compare two steps that would be most effective in refining soloutions to the problem and resolutions to the issues presented by animal experimentation.
Find what time will train b catch up to train a : Trains A and Bare traveling in the same direction on parallel tracks. Train A is traveling at 60 miles per hour and train B is traveling at 64 miles per hour.
Earned value calculation : You are 4 months into a 6 month project. The project is linear, which means that the progress and spending occurs at a constant rate. Our crack project team of highly skilled associates has worked diligently and put in extra hours to keep the project..
Explain what time did begin and end trip : Before noon he averaged 60 miles per hour, and after noon he averaged 50 miles per hour. At what time did he begin his trip and when did he end it?
Determine how much money did you earn last week : which of the following three expressions uses the economists definition of money a. how much money did you earn last week b. when i go to the store, i always make sure that i have enough money.c. the love of money is the root of all evil
Find the exact area and perimeter : The bases of an isosceles trapezoid are 18cm and 24cm. If one of the angles of this trapezoid is 120 degrees, find the exact area and perimeter.

Reviews

Write a Review

Mathematics Questions & Answers

  Find the feasible flow ofminimum cost

The cost of a flow is Σu,v∈V f(u, v), and the goal is to find the feasible flow ofminimum cost. Express this problem as a linear program.

  What are the annual holding costs for the wokbooks

What are the annual holding costs for the wokbooks?

  Analysis of process capability

You are the process improvement manager and have developed a new machine to cut insoles for the company's top-of-the-line running shoes. You are excited because the company's goal is no more than 3.4 defects per million

  Drawing venn diagrams

Make a venn diagram: 25 students play soccer, 4 boys play soccer and baseball, 3 girls play soccer and baseball, 10 boys play baseball, 4 girls play baseball

  What is the probability at least one does not work

Suppose you just received a shipment of SIX televisions. THREE of the televisions are defective. If two televisions are randomly selected, compute the probability that both televisions work. What is the probability at least one does not work?

  What is her maximum possible monthly withdrawal

if her account earns 4% interest, compounded monthly, then when she retires, what is her maximum possible monthly withdrawal (without running out of money)?

  What is the tangential speed of the stopper

A rubber stopper attached to a string is swung over the head of a physics student at a rate of 2 rotations per second. If the string has a length of 0.25 m what is the tangential speed of the stopper?

  In how many seconds will it hit the ground

A projectile is launched from the ground. The height h in feet of the projectile , t seconds ater being launched, is given by the formula . After the projectile is launched, in how many seconds will it hit the ground?

  Tangent lines-trajectory and rates of change

What velocity should the bird have (speed is the same) so that the temperature around the bird increase as fast as possible? What is the rate of change of the temperature?

  Tangent plane to the central conicoid

Find the equation of the tangent plane to the central conicoid x2 - 4y2 + 3z2 + 2 = 0 at the point (1,2,0). Find whether the plane 2x + 3y + 2z =3 touches the central conicoid 2x2 + 3y2 + z2 = 1 or not.

  Probability- credit card

Probability: Credit Card. Credit card companies have aggressively solicited new accounts from students who are new homeowners. Suppose that a sample of 150 new homeowners indicated the following information as to whether they possessed a Visa Card

  Calculate the expected number of trials needed

What is the probability that the rat will turn left on the second trial?

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd