Ask a New Question

Asked by Linda

Mike can complete a project in 60 minutes͵ and if Mike and Walter both work on the project͵ they can complete it in 40 minutes. How long will it take Walter to complete the project by himself?
11 years ago

Answers

Answered by Damon
Mike (1/60) project/min

Walter (w project/min)

together

(1 + 60 w)/60 project /min

[(1+60 w)/60 ] 40 = 1 project

1 + 60 w = 6/4

60 w = .5

w = .0083333

1/w = min/project = 120 minutes
11 years ago

Related Questions

You complete a project for your social studies class. There are 3 parts to the project, worth a tot... I need to complete a project based on fiat money. I need to design my own money and decide what amo... my project is to complete the October calendar, using the following variables in algebric expression... Complete the Consulting Project Plan. Revise and apply feedback as appropriate for Part One and... Complete an independent project, collect data from your observation experiment and perform a one-way... What enormous project, completed in 1869, offered greatly improved transportation to facilitate indu... To complete this SAM Project, you will also need to download and save the following data files from... COMPLETE the service project (Between Unit 2-3) 1. Complete the project/with whatever you were doin... The time to complete a project varies inversely with the number of employees. If 6 people can comple...
Ask a New Question
Archives Contact Us Privacy Policy Terms of Use