Friday
April 18, 2014

Homework Help: math

Posted by bernette on Monday, March 8, 2010 at 3:57pm.

Find the time for two people working together to complete a task if it takes them 4.5 hrs and 6 hrs working individually.

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

college algebra - Find the time for two people working together to complete half...
college algebra - Find the time for 2 people working together to complete half ...
MATH - An application of a rational function is T = (AB)/(A+B), which gives the...
math - Filling a tank. Two pipes are connected to the same tank. Working ...
Math - There are three landscapers that are instructed to prune a tree. One of ...
Alegebra - Working alone it takes Jerry 9 hrs to mop a warehouse. Ruth can mop ...
Algebra - It takes matt 9 hrs longer to build a wall than it takes chris. ...
HSE - Two companies working together can clear a parcel of land in 8 hrs. ...
College Algebra - Part 1: Using the Library, web resources, and/or other ...
intermediate algebra - Dal and Kim can assemble a swing set in 1/1/2 hrs,working...

Search
Members