1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Alja [10]
3 years ago
9

It takes 120 minutes for a hose to fill a swimming pool. If the pool drain is open, it takes 360 minutes to fill the pool. If th

e pool is full, the hose is off, and drain is open, how many minutes does it take to empty the pool?
History
2 answers:
madreJ [45]3 years ago
5 0

In those 360 the hose is working, and it's working the same as during the 120 when it filled the pool. Since 360 is three times 120, it means that it filled the pool three times this time. But the pool was only filled once!

This means that twice the pool was drained in those 360 minutes: this makes one draining every 180 minutes.

Answer: 180 min

spayn [35]3 years ago
4 0

Answer:I think it is six but I probably am not right

Explanation:

You might be interested in
5. What is "sensible" beauty and ethical beauty? How do the two differ? How are they similar?
svlad2 [7]
Sensible beauty pertains to the beauty of the person in their physical appearance while ethical beauty pertains to the beauty of the person's character or inner character where it does not rely on the outer image. The two are different in how they define beauty and how they are applied, the only thing that makes them similar is their similarities of trying to define what beauty means.
7 0
3 years ago
Which of the following best describes Huey Long of Louisiana?
ad-work [718]

B. An authoritarian populist

3 0
3 years ago
Read 2 more answers
What name was given to the day when the stock market crashed in 1929​
lianna [129]

Black Tuesday is the answer

7 0
3 years ago
Read 2 more answers
Which feature is shared by all civilizations?
xenn [34]
D fasure cause the rest all the citizen doesn’t share or abt segregation
3 0
3 years ago
What is a major function of the presidents cabinet members?
irina [24]

The correct answer is A. I’m positive

8 0
3 years ago
Read 2 more answers
Other questions:
  • Paragraph 2 of this section says that the Chinese described the Vietnamese as the "pacified south". Based on context clues, what
    8·1 answer
  • Where were the cherokee indians forced to walk to on the trail of tears?
    14·1 answer
  • Who was the king of the Jewish people for 40 years?
    6·1 answer
  • The purpose of creating the “Cult of Domesticity “ was to
    8·1 answer
  • Planificar . en fotografía<br>​
    6·1 answer
  • How did the presidential election of 1856 reflect a growing sectional divide in the United States? PLZ ANSWER ASAP!
    10·1 answer
  • Discuss why the Western democracies adopted a policy of appearance in response to hitlers aggression
    7·1 answer
  • Which resource attracted thousands of immigrants to South Australia in
    13·1 answer
  • What happened to Melba’s mother’s job? Why? What did they want her to do to fix it?
    14·1 answer
  • I want to quit school but my mom don't want me to that's why I am always on here so I dont have to do my school work
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!