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
Alex_Xolod [135]
2 years ago
14

Find the mean of the data set if necessary round to the nearest tenth 16, 12, 8, 22, 25, 8

Mathematics
1 answer:
Taya2010 [7]2 years ago
4 0

15.2

16 + 12 + 8 +  22 +  25 +  8 = 91 / 6 = 15.16 = 15.2

You might be interested in
Help me pleaseeeeeeeeeeeee
Phoenix [80]
The answer is B :))))
6 0
3 years ago
Read 2 more answers
A roller coaster has four cars each with the same number of seats. these are 21 passengers seated in the roller coaster, but 3 s
belka [17]

Given:

Number of passengers seated in the roller coaster = 21

Empty seats = 3

Number of cars in roller coaster = 4 (each with the same number of seats)

To find:

An equation that can be used to determine the number of seats in each car.

Solution:

Let s be the number of seats in each car.

Total number of seats in 4 cars = 4s

Using the given information,

Total number of seats = Occupied seated + Empty seats

                                   = 21 + 3

                                   = 24

Now, the required equation is

4s=24

Therefore, the required equation is 4s=24.

Divide both sides by 4.

s=\dfrac{24}{4}

s=6

Therefore, the number of seats in each car is 6.

6 0
3 years ago
Hannah can paint a room in 20 hours. Destiny can paint the same room in 12 hours. How long does it take for both Hannah and Dest
KonstantinChe [14]
Hello!

I believe the answer is they can, together, paint the room in 8.9hrs.

Hope this helps! ☺♥
6 0
3 years ago
2x-y=10 y=-4x+2 substitution method
AlladinOne [14]

Answer:

the solution is (2, -6)

Step-by-step explanation:

Substitute the second equation into the first, replacing y in the first:

2x - (-4x+2) = 10

Simplifying, we get:

2x + 4x - 2 = 10, or:

6x = 12, which yields x = 2.

Substituting 2 for x in the second equation yields y = -4(2) + 2 = 0, or y = -6

Then the solution is (2, -6).

5 0
2 years ago
What are the x- and y-intercepts of the graph of 5x-4y= -20
lakkis [162]

To find the intercepts, we can set the opposite variable equal to 0 and solve.

Let's find the x intercept first.

5x - 4(0) = -20

5x = -20

Divide both sides by 5.

x = -4

<h3>The x intercept is -4.</h3>

Now let's find the y intercept.

5(0) - 4y = -20

-4y = -20

Divide both sides by -4.

y = 5

<h3>The y intercept is 5.</h3>
7 0
2 years ago
Read 2 more answers
Other questions:
  • Help on #26 please. State the domain and range
    14·1 answer
  • Think about the broader issues of the American Revolution that you have learned about in this lesson, including the video. Ident
    8·1 answer
  • Given the system of equations, what is the solution? <br><br> x + 2y = 11 <br> x - 2y = -1
    14·1 answer
  • PLEASE HELP!!! BRAINLIEST!
    12·1 answer
  • Find the common ratio of the geometric sequence 18,-90,450,...
    7·2 answers
  • Please help you dont understand how much need help with this I dont have much points but pls help
    6·2 answers
  • Find the 86 term of the arithmetic sequence 18, 21, 24
    15·2 answers
  • Njjejsjsksjddhshhshd dhdhd
    6·2 answers
  • Y = 2x - 4 y = x + 1<br><br>Solve using substitution. ​
    8·2 answers
  • 45 yd<br> 24 yd<br> What is the length of the hypotenuse?
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!