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
Furkat [3]
2 years ago
9

Spencer surveyed five of his friends to find out how many pets they have. His results are shown in the table below. What is the

mean number of pets?
Cody has 1 lara has 4 sam has 5 ella has 3 maria has 2
Mathematics
1 answer:
professor190 [17]2 years ago
6 0

The mean of the number of pets which Spencer has surveyed for five of his friends is number 3.

<h3>What is mean of the data set?</h3>

The mean of the data is the average value of the given data. The mean of the data is the ratio of sum of all the values of data to the total number of values of data.

Spencer has surveyed five of his friends to known that how many pets they have.

His results are shown in the table below.  Cody has 1 Lara has 4 Sam has 5 Ella has 3 Maria has 2. There are total 5 friends. Thus the mean number of pets is:

\text{Mean}=\dfrac{1+4+5+3+2}{5}\\\text{Mean}=\dfrac{15}{5}\\\text{Mean}=3

Thus, the mean of the number of pets which Spencer has surveyed for five of his friends is number 3.

Learn more about the mean of the data here;

brainly.com/question/14532771

#SPJ1

You might be interested in
What is the ratio of 7/8
ch4aika [34]

Answer:

86.5%

Step-by-step explanation:

6 0
2 years ago
In a parallelogram if AB = 3x + 2y and AB = 30 what is the value of x and y
Sergeeva-Olga [200]
We can put the two equations together with substitution, and we get

3x + 2y = 30

Now we have a single equation in two variables, so we don't have enough information to solve for both x and y.
5 0
2 years ago
I NEED NUMBER 24 ONLY PLEASEEEEEEEEEEEE I NEED HELP I DON’T GET IT!!!!!!
siniylev [52]

Answer:

$325,120.00

Step-by-step explanation:

This is my first answer so hopefully I do this correctly. In essence it's exactly the same as number 22!

The realtor earns $10,566.40 off of a comission of 3.25%. A comission is pretty much just a cut of however much the house cost; which a realtor gets for helping to sell the property. So we could say that the comission is equal to 3.25% of however much the house cost.

Say the house price = $x, so our equation would be:

$10,566.40 = (3.25%)•($x) or

10,566.40 = (.0325)•($x)

By solving for x we get:

$x = (10,566.40)÷(.0325) = $325,120

4 0
3 years ago
Read 2 more answers
What is the value is of x?<br><br> A)0<br><br> B)25<br><br> C)4<br><br> D)7
iogann1982 [59]

We know that these two angles are equal to each other (There is the "congruent" sign) so we can set them equal to each other and solve for x

3x - 17 = 25 - 3x

(3x + 3x) - 17 = 25 + (-3x + 3x)

6x + (- 17 + 17) = 25 + 17

6x/6 = 42/6

x = 7

Hope this helped!

7 0
2 years ago
Company has 189 employees that share an office that has 32 floors. If they built another building for 50 employees, how high sho
iris [78.8K]

Answer:

8 floors

Step-by-step explanation:

The number of employees is directly proportional to the number of floors that each building has.

The first building has 32 floors and it occupies 189 employees. Therefore:

189 α 32

=> 189 = k * 32 = 32k

where k = constant of proportionality

=> k = 189/32

The new building has 50 employees, therefore:

50 = kN

where N = number of floors

=> 50 = 189/32 * N

N = (50 * 32) / 189 ≅ 8 floors

The new building should have 8 floors

5 0
3 years ago
Other questions:
  • What is the expression in radical form?
    6·1 answer
  • One ordered pair (a,b) satisfies the two equations ab^4 = 384 and a^2 b^5 = 4608. What is the value of a in this ordered pair?
    7·1 answer
  • Which algebraic expression represents the phrase “six less than a number
    14·2 answers
  • What is the answer to -3(x-3)​
    15·1 answer
  • A boy knows that he is 5 feet 6 inches tall. at the time of day when his shadow is 4 feel long, a trees shadow is 16 feet long.
    6·1 answer
  • Which is the function of bone
    10·1 answer
  • Is it possible for association that is not linear
    9·1 answer
  • What is the solution for x in the equation?<br> -x + 3/7 =2x -25/7
    10·1 answer
  • Can you Anwer this ASAP BEfore please <br><br>WORTH 25 pints
    14·2 answers
  • !!20 points and Brainliest please help!!!
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!