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
Lubov Fominskaja [6]
3 years ago
9

Find the value of x such that the data set has the given mean.

Mathematics
2 answers:
Anni [7]3 years ago
7 0

Answer:

a

Step-by-step explanation:

Paha777 [63]3 years ago
5 0

Answer:

[see below]

Step-by-step explanation:

\frac{(102+119+107+114+110+x)}{6} =118\\\\6*(\frac{(102+119+107+114+110+x)}{6}) =118*6\\\\x+552=708\\\\x+552-552=708-552\\\\\boxed{x=156}

Hope this helps.

You might be interested in
Please answer the question in the picturee
marin [14]

Answer: 8

Step-by-step explanation:

12-4= 8

*8 is the length of the side because of this theory I forgot, but yeah!

6 0
3 years ago
What is x in the similar triangles? Please help:)
topjm [15]

Answer:

x = 18

Step-by-step explanation:

Since both right triangles are similar, therefore:

\frac{2x - 6}{20} = \frac{39}{x + 8}

Cross multiply

(2x - 6)(x + 8) = 39*20

2x(x + 8) -6(x + 8) = 780

2x^2 + 16x - 6x - 48 = 780

2x^2 + 10x - 48 = 780

Subtract 780 from both sides

2x^2 + 10x - 48 - 780 = 0

2x^2 + 10x - 828 = 0

2x^2 + 46x - 36x - 828 = 0

2x(x + 23) - 36(x + 23) = 0

(x + 23)(2x - 36) = 0

x + 23 = 0

x = -23

Or

2x - 36 = 0

2x = 36

x = 18

5 0
3 years ago
Do I agree or disagree
9966 [12]
You disagree because you cannot write that number as a fraction since there is no number in the ones place when it is solved and turned into a decimal.
6 0
3 years ago
Ok so here is another question. I love math don’t y’all? (I absolutely hate it)
AlexFokin [52]

Answer:

2.5 x 12 = 30

3.5 x 2.5 = 8.75

30 + 8.75 = 38.75 ft²

5 0
3 years ago
The grizzly basketball team won 8 out of 10 games. If this rate continues, how many games will they win if they play a total of
Lunna [17]
The answer is going to be 16
4 0
3 years ago
Other questions:
  • The graph of the function f(x) = –(x + 6)(x + 2) is shown below.
    13·1 answer
  • For which of the inequalities below is v = 4 a solution? A v + 5 ≥ 9 B v + 5 > 9 C v + 5 < 8 D v + 5 ≤ 8
    14·1 answer
  • Maria has 14 dolls. Bella has 5 more dolls than Lindsay. How many dolls do they have altogether?
    12·2 answers
  • Consider the geometric sequence 4, 40, 400, 4000, ...<br> Write the sequence in another way.
    5·1 answer
  • Jennifer spent $150 at a craft fair to rent a booth. She sells knit blankets for $20 each. How many blankets does Jennifer need
    12·2 answers
  • PLEASE HELP!!!
    7·1 answer
  • Please help!
    10·2 answers
  • Please help ASAP I need to solve AD
    15·1 answer
  • Travis, Jessica, and Robin are collecting donations for the school band. Travis wants
    11·1 answer
  • A​ salesperson's commission rate is ​5%. What is the commission from the sale of $36,000 worth of​ furnaces? Use pencil and pape
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!