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
stepan [7]
3 years ago
6

A barrel had 20 liters of water. Water leaked out from the barrel at a constant rate. After 24 hours, 14 liters of water was lef

t in the tank. How many liters of water leaked out per hour? a.0.25 b.0.50 c.1.42 d.3.14
Mathematics
2 answers:
Gnesinka [82]3 years ago
8 0
Let speed of water leaking out = x/h
water left in the tank after 24h=20-(speedxtime)
=20-(24x)
=14
20-24x=14
24x=6
x=1/4

Therefore, answer is (a).
Mila [183]3 years ago
6 0

Step 1

<u>Find the amount of water that leaked out from the barrel</u>

Subtract 14 liters from the total of water of the barrel

so

20-14=6\ liters

<u>Find the rate of liters of water leaked out per hour</u>

Divide the amount of water that leaked out from the barrel by 24 hours

\frac{6}{24} \frac{liters}{hours}= 0.25\frac{liters}{hour}

therefore

<u>the answer is</u>

0.25\frac{liters}{hour}


You might be interested in
What are some examples of irrational numbers
vaieri [72.5K]
Common Examples of Irrational Numbers
Pi, which begins with 3.14, is one of the most common irrational numbers. ...
e, also known as Euler's number, is another common irrational number. ...
The Square Root of 2, written as √2, is also an irrational number.
6 0
3 years ago
Read 2 more answers
What is the following function an example of?
AnnyKZ [126]
The answer would be b
3 0
3 years ago
Pls help i will give brainliest
Vladimir79 [104]

Answer:

the thrid one

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Do you expect 1/n to be larger or smaller than 1/n+1?Do you expect 1/n to be larger or smaller than 1/n+2? Explain why.
Fudgin [204]

Answer:

Step-by-step explanation:

fortnight

5 0
3 years ago
Help please...
stealth61 [152]

Answer:

1) 80%  2)25%

Step-by-step explanation:

1)80% of $2.50 = $4.50

2)25% of $9 = $2.25

  9 - 2.25 = $6.75

7 0
3 years ago
Other questions:
  • In the first game of the year, the modified basketball team made 63.5% of their foul shot free throws. Matthew made all 6 of his
    5·1 answer
  • Are equations (3x+9)=6 and x+3=2?
    12·2 answers
  • The volumes of two spheres are 729 in3 and 27 in3.
    6·1 answer
  • What is the value expression (9+15) divide by 3 +2<br> help me pleaseee!!!
    10·1 answer
  • Write a polynomial in standard form with zeros 1, 2, and −5.
    9·1 answer
  • Solve the following equality 2x^2
    10·1 answer
  • Use the Distributive Property to factor the polynomial.
    15·2 answers
  • What happens to the slope when a line with positive slope gets close to vertical
    14·1 answer
  • Ind the surface area of the square pyramid shown below.
    15·2 answers
  • I don't understand this question can someone help me with this please, please explain!!
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!