Find the flow rates in and out of the pipes

Assignment Help Mathematics
Reference no: EM13180245

A 450-gallon water storage tank is filled by a single inlet pipe, and two identical outlet pipes can be used to supply water to the surrounding fields (see the figure). It takes 9 hours to fill an empty tank when both outlet pipes are open. When one outlet pipe is closed, it takes 5 hours to fill the tank. Find the flow rates (in gallons per hours) in and out of the pipes.

Reference no: EM13180245

Questions Cloud

What is the equilibrium price and quantity : The following equations show market demand and supply, respectively: Qd = 10,000 - 1,000P Qs = -2,000 + 1,000P What is the equilibrium price and quantity in this market?
Calculate the change in welfare compared to the free market : If the government imposed a minimum wage of w=70, what would be the resulting quantity of labor employed, the wage, and the welfare loss. Also, calculate the change in welfare compared to the free market outcome (i.e., in the absence of minimum w..
Find the airspeed of the plane and the speed of the wind : An airplane flying into a headwind travels 216 miles in 2 hours and 42 minutes. On the return flight, the distance is traveled in 2 hours. Find the airspeed of the plane and the speed of the wind, assuming that both remain constant.
How the perpetual and periodic inventory systems differ : Explain whether users of financial statements should exercise caution when interpreting financial statement compliant with GAAP and explain how the choice of depreciation method affects reported profits.
Find the flow rates in and out of the pipes : When one outlet pipe is closed, it takes 5 hours to fill the tank. Find the flow rates (in gallons per hours) in and out of the pipes.
Is the social preference ordering defined is reflexive : Now suppose that for the same three voters and candidates above, that it is discovered that candidate z once put ketchup on his eggs. Voter 1, is appalled and changes his ranking to x first, y second, z third. Voter 2, has always secretly ketchupe..
How much was invested in each mutual fund : An investor invested a total of $2,500 in two mutual funds. One fund earned a 4% profit while the other earned a 25 profit. If the investor's total profit was $78, how much was invested in each mutual fund?
Prepare journal entries to record the closing-out of balance : Prepare the journal entries to record the closing-out of the balance in manufacturing overhead to the appropriate accounts, and show any necessary calculations in the notes of the journal entry.
Prepare journal entries and t accounts : Prepare journal entries and t accounts, what is asked of me is follows: earned 208,000 in revenue, including 52,000 on credit and the rest in cash.

Reviews

Write a Review

Mathematics Questions & Answers

  Statistics or probability re jukebox scenario

Statistics or Probability re Jukebox Scenario, On a Jukebox with 2000 songs, what is the probability that a single song will play during a 1 hour period, a 3 hour period

  The sampling distributions of a sample statistic

The sampling distributions of a sample statistic

  Is the n-dimensional cube qn hamiltonian

Suppose that G is a forest Consisting of k trees T1, T2, ..., Tk. Furthermore, suppose that Ti has order ni, for 1   Is the n-dimensional cube Qn Hamiltonian?  Prove your answer.

  Find the value of the pronominal

Find the value of the pronominal.

  The probability that an individual machine will break down

A manufacturing company has 10 machines in continous operation during a workday. The probability that an individual machine will break down during the day is .10

  Determining percentages-price reduction

After getting a 15% discount on the price of a new Chrysler Sebring convertible, Helen Paid $27,000. What was the original price of the convertible to the nearest dollar?

  Equation of line-two problems

Write the equation of the line in BOTH point-slope and slope-intercept form.

  Find the density of given expression using theorem

Finding the density of y and then finding the expectation and (b) using theorem A

  Find randomly selected employee earns less

The monthly incomes of trainees at a local mill are normally distributed with a mean of $1,100 and a standard deviation of $150. find the probability that a randomly selected employee earns less than $900 a month.

  Test the hypothesis

The following random sample was selected from a normal distribution: 10, 12, 12, 15, 13, 15 & 16.Test the hypothesis that the true mean exceeds 12. [Use α =.01]

  Explain decision analysis with decision tree

Decision Analysis with Decision Tree, Jack Nimble, an employee of Daniel Construction Company, claims to have injured his back as a result of a fall while repairing the roof at one of the Eastview apartment buildings

  Multiple choice questions based on regression

Multiple choice questions based on regression

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