Question

X and Y working together can complete a certain project is 6 days. If X alone works

on the project, He will take 5 days less than Y to complete. Find days required for

X and Y to complete the project alone?

Answer 1

Answer:

i hope it helps you

:-)

Answer 2

x+y=6

1/5 + y= 1/6
y=(1/6)-(1/5)

= 1/30


regret 1


then y complete in 30 days