SOLUTION: Two welders working together can complete a job in 6 h. One of the welders, working alone, can complete the task in 15 h. How long would it take the second welder, working alone, t
Algebra.Com
Question 1173835: Two welders working together can complete a job in 6 h. One of the welders, working alone, can complete the task in 15 h. How long would it take the second welder, working alone, to complete the task?
Answer by josgarithmetic(39617) (Show Source): You can put this solution on YOUR website!
first welder, rate
second welder, rate
both welders at same time,
LCD is 30t;
RELATED QUESTIONS
two welders working together can complete a job in 6 hrs. one of the welders, working... (answered by josmiceli)
two welders who work at the same rate are welding the girders of a building. after they... (answered by robertb)
if x men working together at the same rate can complete a job in h hours, what part of... (answered by stanbon)
Working alone, worker A can complete a task in 3 hours; worker B can complete it in 6... (answered by eric.schuh)
If x men working together at the same rate can complete a job in h hours, what part of... (answered by josgarithmetic)
If two boys working together can complete a task in 2.5 hours and A working alone can... (answered by josgarithmetic)
Two welders who work at the same rate are welding the girders of a building. After they... (answered by ankor@dixie-net.com)
Two printing presses, working together, can complete a job in 2 hours. If one press... (answered by ptaylor)
Working together, two people can complete a task in 10 hours. Working alone, one person... (answered by scott8148)