A 1000 L tank now contains 240 L of water. How long will it take to fill the tank using a pump that pumps 25 L per minute

Respuesta :

Answer:

30.4 minutes

Step-by-step explanation:

The tank already has 240L in it, so we need to fill 1000 - 240 = 760L of water.

Since the pump pumps 25L per minute, we can find how many minutes it takes to pump 760L.

760 / 25 = 30.4 minutes.

Answer:

9.45

Step-by-step explanation: