Question: Suppose that a large pump can empty a swimming pool in 50 hours and a small pump can empty the pool in 80 hours. How

Suppose that a large pump can empty a swimming pool in 50 hours and a small pump can empty the pool in 80 hours. How long will it take to empty the pool if both pumps are used? 1 answer

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Accounting Questions!

Are there one or two use cases for the activity where the usermust be logged in then makes a booking and when the booking isconfirmed, the system sends an email to the user.As well as how would the 1...

matlab coding Decayoute1 i variables to be used Inseits \( x+ \) - tine (years] 4 Ini-radiation Irvel [cilal I outputs 7 Xecaylate string arryy containing one of the words raster, stower, or toval 1...

Need to be answered in Coral, not Python 2.24 LAB: Variables/Assignments: Phone number breakdown Given an integer representing a 7-digit phone number, excluding the area code, output the prefix and...

Suppose that a large pump can empty a swimming pool in 50 hours and a small pump can empty the pool in 80 hours. How long will it take to empty the pool if both pumps are used?

9/14/10 12:39 PM Page 381 Chapter dug84356_ch06a.qxd 6 Rational Expressions Advanced technical developments have made sports equipment faster, lighter, and more responsive to the human body. Behind...

A 23.7 kg kid slides down a frictionless water slide at 47.2 What is her acceleration? (Unit = m/s)

1. Change the given form into the decimal form. a . b . c . d . e . 8.5 points Question 2 1. Change the given form into the fraction. 0.00375 a . b . c . d . e . 8.5 points Question 3 1. Estimate the...

can you please answer these questions so that I can check my answers against others so I can try to correct any of my mistakes thank you All of the 1.020 students at a local high school must enroll...

There are two problems due this week (each worth 35 points) as follows. Case 5-1David L. Miller: Portrait of a White-Collar Criminal (page 144). In comprehensive paragraphs, answerrequirements 1?6....

Hi, Please put together Case 22-5 and 18-4 Using the following format: Cover Sheet Table of Contents Facts Analysis Conclusion Please make sure to rephrase all the content into one. I am attaching...

UPS Stores operate pack and ship stores on a franchise basis granted by the franchisor, UPS Inc. The stores not only provide pack and ship services but offer a variety of other products and services...

Draw up a table of potential costing methods, and show where each might be appropriate, giving examples.

financial statement audit is primarily designed to Group of answer choices ensure that fraud is eliminated from the company under audit. guarantee to the stakeholders that the statements are...

Respond to the following: a. Leadership:-Charismatic Leadership. i. Synthesize views of charismatic leadership theory from classical leadership research with your own experience to articulate a...

A Chicago area company (Company) has been manufacturing metal gas tanks for passenger automobiles since 1918. The Company has always been a privately held family run business. The Company has been...

To correct a data error in a payroll journal entry after posting it you should a. select the employee from the employee's list b. select the adjust paycheque tool as a first step c. select the...

Design a minimum-mass symmetric three-bar truss (the area of member 1 and that of member 3 are the same) to support a load P, as was shown in Fig. 2.9. The following notation may be used: Pu = P cos...

3.10 List each of the major averages or indexes prepared by (a) Dow Jones & Company and (b) Standard & Poor's Corporation. Indicate the number and source of the securities used in calculating each...

3.1 Discuss the impact of the Internet on the individual investor and summarize the types of resources it provides.

3.7 How would you access each of the following types of information, and how would the content help you make investment decisions? a. Prospectuses c. Investment letters b. Back-office research...