Pipe A can fill an empty tank in 5 hours while pipe B can empty the full tank in 6 hours
both are opened at the same time in the empty tank, how much time will they take to fill it
il they take to fill it completely?
up completely ?
Answers
Answered by
1
Answer:
30 Sana po makatulong
Step-by-step explanation:
5×6=30
Similar questions