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
Lady bird [3.3K]
3 years ago
5

Value of x, of (18, 24, 22, 28,x) mean =25

Mathematics
1 answer:
tankabanditka [31]3 years ago
8 0

Answer:

x = 33

Step-by-step explanation:

Mean = Sum of all the data's/ Number of data's

\frac{18+24+22+28+x}{5}=25\\\\\frac{92+x}{5}=25\\\\92+x=5*25\\\\92+x=125\\\\x=125-92\\\\x=33

You might be interested in
WHich of the following sets of integers is a Pythagorean triple?
aalyn [17]
Pythagorean theorem states that:
c^2=a^2+b^2
where:
c=hypotenuse
a and b are the legs
this implies that, a and b are shorter than c; thus to find the Pythagorean theorem we look for values that satisfy the above equation, where c is the longest side.
17^2=15^2+9^2
thus (17,15,9) are Pythagorean triple.

13^2=5^2+12^2
Thus (5,12,13) are Pythagorean triple

12^2≠6^2+8^2
Thus they are not Pythagorean triple

6^2=5^2+3^2
Thus (3,5,6) are not Pythagorean theorem.



7 0
4 years ago
Read 2 more answers
Which equation does the graph below represent?
stich3 [128]
Y = mx + b

The change in y over teh change in x = -12/4 = -3

y= -3x + b

b = y-int. (0)

Answer : y = -3x

Hope this helps :)
Please give brainliest
6 0
4 years ago
Read 2 more answers
Rewrite e^-5=x in logarithmic form
Agata [3.3K]

Answer:

㏒e(x)= 5

Step-by-step explanation:

3 0
3 years ago
PLEASE NO LINKS
Lemur [1.5K]

Answer:

  • 5/18

Step-by-step explanation:

<u>Let the numerator be x.</u>

  • 1/9 < x/ 18 < 1/3
  • 2/18 < x / 18 < 6/18
  • 2 < x < 6
  • x = {3, 4, 5}

<u>Fractions that satisfy the condition:</u>

  • 3/18, 4/18, 5/18

<u>The first two can be simplified further:</u>

  • 3/18 = 1/6, 4/18 = 2/9

The answer is 5/18

4 0
3 years ago
HELP!!!!!! What is the equation of the axis of symmetry for the parabola ​
Dima020 [189]

Answer:

The line of symmetry is x = 3

Step-by-step explanation:

To find the line of symmetry in this case, use the base formula for vertex form.

y = a(x - h) + k

In this formula, h is the line of symmetry. In this case, h is 3.

3 0
3 years ago
Other questions:
  • An exponential growth function represents a quantity that has an increasing doubling time true or false
    12·1 answer
  • A savings accouny has 50 dollars in it at the start of the year and 20 dollars is deposited each week. After x weeks, there are
    13·1 answer
  • The area of a square bedroom is 196 feet squared. What is the side length of one of the walls? What is the perimeter of the room
    11·1 answer
  • Find the value of x.
    14·2 answers
  • Answer all three please having trouble
    5·2 answers
  • HELP PLEASEEEEEEEEEEEE
    15·1 answer
  • Atatürk ordular ilk hedefimiz Akdeniz ileri emrini aşağıdaki savaşlardan hangisinde vermiştir a Sakarya savaşı b 1. İnönü c 2. İ
    11·1 answer
  • What is md enter your answer in the box
    7·1 answer
  • : 11 = 1 /3 : 6<br><br> plz help
    5·2 answers
  • The cheetah area at a zoo is designed in a triangular fashion, surrounded on all three sides by sidewalks. The property has 67 f
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!