2 6 men or 10 women can complete a job in 15 days. In how many days will the same job be completed by 7 men and 5 women?
Answers
Answered by
0
26x=15.......1
10y=15......2
1+2
26x+10y=30
10y=15......2
1+2
26x+10y=30
Similar questions