Question: A and B can do a work in 8 days, B and C can do the same work in 12 days. A, B and C

A and B can do a work in 8 days, B and C can do the same work in 12 days. A, B and C together can finish it in 6 days. In how many days A and C together will do the same work?

(a) 4 days

(b) 6 days

(c) 8 days

(d) 12 days

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 Management Communication Questions!

Consider the below project information for the questions 1-3 . Activity Immediate Predecessor Normal Duration (days) Normal Cost ($) Crash Duration (days) Crash Cost ($) A --- 12 7000 10 7200 B A 8...

Recently, you were assigned to manage a project for your company. You have constructed a network diagram depicting the various activities in the project (shown below to the right). In addition, you...

You are given the activity information below and the activity-on-node precedence diagram for a project at your company. (a) Determine the critical path and its duration. What is your initial estimate...

answer the questions \fActivity 2. Arrange Me Directions: Study the following situations and give what is asked. Write your answers on the space provided 1. Hillary bought a new house in the city....

b Given the following task time estimates (days) Task la m b Predecessor A 12 19 23 B 8 12 19 C 5 9 16 D 8 12 22 A E 11 20 29 B F 7 14 21 CDE G 15 28 35 F H 9 15 27 G a. What is the project variance...

Recently, you were assigned to manage a project for your company. You have constructed a network diagram depicting the various activities in the project ( shown below to the right ) . In addition,...

A and B can complete a work in 15 days and 10 days respectively. They stared doing the work together but after 2 days B had to leave and A alone completed the remaining work. The whole work was...

JUST TELL ME THE ANSWER A and B together can complete a piece of work in 8 days, B alone can complete that work in 12 days. B alone worked for four days, after that how many days A took alone to...

The management of a certain chain of supermarkets would like to know on a comparative basis the performance of its supermarkets in each city. The data in the following table shows the amount of...

A stekel beam ABC is simply supported at A and held by a high-strength steel wire at B (see figure). A load P = 240 lb acts at the free end C. The wire has axial rigidity EA = 1500 x 103 lb, and the...

When information is material to a transaction, it is information that _ _ _ _ _ .

Discuss the two views of the right side of the accounting equation.