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
belka [17]
3 years ago
11

1

Mathematics
1 answer:
Vadim26 [7]3 years ago
6 0

Answer:

x+2

Step-by-step explanation:

The firs 3 observations are x, x+2, x+4

Mean = sum of data/samaple size

Mean = x+x+2+x+4/3

MEan = 3x+6/3

Mean = 3(x+2)/3

Mean = x+2

Hence the required mean is x+2

You might be interested in
Find the difference.<br> -7-(-5)
Dvinal [7]

Answer:

Remember: minus a minus is a plus:

=11

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
PLEASE HELP USING THE GRAPH BELOW SELECT ALL STATEMENTS THAT ARE TRUE
Harlamova29_29 [7]
A definitely has to be one because it's a fact and you need to know what it looks like. B isn't true because the greatest integer function rounds down values. C is also not correct because a one-to-one graph has one x-value for every y-value. This one doesn't. D has to be true because f[0] = 0 because the Greatest Integer Function requires it to be. And E is also correct because that's in the definition of a Greatest Integer Function. So, your answers are A, D and E.
5 0
3 years ago
Read 2 more answers
Every set of three points is coplanar. <br> a. True<br> b. False
Ket [755]
We know that 3 point can creating always a plane 

so from this result the right choice is A. so is true 
4 0
3 years ago
Answer choices <br> 216 cm<br> 247 cm<br> 297 cm<br> 337 cm
Natalija [7]
297 cm is the total surface area of the square pyramid
7 0
3 years ago
Type the correct answer in each box
levacccp [35]

Answer:

76589607+789607p8=2

Step-by-step explanation:

3872oed0w89p23-98937ey9tg=2

4 0
3 years ago
Other questions:
  • Write an equation of the line that passes through the point (-8, 12) and has undefined slope.
    7·1 answer
  • Kaitaia has one more than 5 times the number or wristbands that shelly has. Rea has three more than twice the number that shelly
    10·2 answers
  • 17.16 is 62.4% of what
    10·2 answers
  • Y=2x+5/9 in point slope form
    10·1 answer
  • Jillian has $50 that she plans on investing in an account that will double her money every week. This can be represented by the
    13·2 answers
  • Jon earns $15.50 per week for helping his dad deliver newspapers. He has helped his dad for 3 weeks. Jon uses part of his earnin
    10·1 answer
  • What is the simplified value of the exponential expression ?
    12·1 answer
  • -4(3x+1)+x-3=15 solve for x ​
    13·2 answers
  • Please help I have 20 missing assignment T-T
    14·2 answers
  • A cab charges a $4 initial fee and then $2.50 per mile. If the cab driver charged you $15.25, how many miles, m, did you travel?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!