yash2006parmar
contestada

One pipe can fill a pool in 9 hours. Another pipe can fill the pool in 6 hours. How long would it take them to fill the pool if they were working together?

Respuesta :

Answer:

[tex]1.5[/tex]

Step-by-step explanation:

9 divided by 6 is 1.5

lucky75

Answer:

One pipe can fill a pool in 9 hours.

  • 1/9part

Another pipe can fill the pool in 6 hours.

  • 1/6part

if they were working together

  • 1/9+1/6
  • (3+2)/18
  • 5/18
  • 18/5
  • 3.6 hours

Hence,

if they working together the poll fills with 3.6 hours

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