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
NNADVOKAT [17]
3 years ago
15

Which of the following rational numbers is equal to 2 point 8 with bar over 8 ? twenty two over nine twenty four over nine twent

y six over nine twenty eight over nine twenty two over nine twenty four over nine twenty six over nine twenty eight over nine
Mathematics
1 answer:
posledela3 years ago
3 0

Answer:

26/9

Step-by-step explanation:

We convert the repeating decimal into a fraction.

Let x = 2.888...

Then 10x = 28.888...

    10x = 28.888...

(-)     x =   2.888...

---------------------------

      9x = 26

x = 26/9

You might be interested in
A taxi company charges $2 for the first mile and then $0.25 per mile each additional mile. If Lupita's fare was $4.50, how many
Lynna [10]

Answer:

11 miles

Step-by-step explanation:

4.50 - 2.00 = 2.50 /.25 =10

3 0
3 years ago
Read 2 more answers
On a coordinates plane, a line passes through ( - 2 , 3 ) and ( 2 , 6 ). Which of the followings lies on the same line.
Dahasolnce [82]

By direct comparison and definition of <em>line</em> segment  we notice that the point (x, y) = (- 6, 0) lies on the <em>line</em> segment <u>AB</u> as each <u>AP</u> is a multiple of former. (Correct choice: C)

<h3>What point lies on a line segment?</h3>

According to linear algebra, a point lies in a <em>line</em> segment if its vector is a multiple of the vector that generates the <em>line</em> segment itself, that is:

<u>AB</u> = k · <u>AP</u>        (1)

The vector that generates the <em>line</em> segment is:

<u>AB</u> = (2, 6) - (- 2, 3)

<u>AB</u> = (4, 3)

And the vectors related to each point are:

Case A

<u>AP</u> = (- 2, 12) - (- 2, 3)

<u>AP</u> = (0, 9)

Case B

<u>AP</u> = (6, 12) - (- 2, 3)

<u>AP</u> = (8, 9)

Case C

<u>AP</u> = (- 6, 0) - (- 2, 3)

<u>AP</u> = (- 4, - 3)

Case D

<u>AP</u> = (- 6, 6) - (- 2, 3)

<u>AP</u> = (- 4, 3)

By direct comparison and definition of <em>line</em> segment  we notice that the point (x, y) = (- 6, 0) lies on the <em>line</em> segment <u>AB</u> as each <u>AP</u> is a multiple of former. (Correct choice: C)

To learn more more on line segments: brainly.com/question/25727583

#SPJ1

4 0
1 year ago
suppose that a set of scores has a mean of 5 and standard deviation of 2. what score corresponds to a z score of -2.0?
anzhelika [568]

The set of scores has a mean of 5 and a standard deviation of 2. The score which corresponds to a z score of -2.0 is 1.

Given in the question,

Mean (m) = 5

Standard deviation σ =2

Z-score = -2

The score x,

= Z = x - m / σ

= -2 = x - 5 / 2

= -4 = x - 5

= x = 1

Standard deviation in statistics means the amount of dispersion or variations in the set of values. A lower standard deviation means the value is closer to the mean while a higher standard deviation means the value is farther away from the mean.

To learn more about standard deviation, mean, median, and mode,

brainly.com/question/27878918

#SPJ4

5 0
1 year ago
Logan and her friend went out to dinner and spent $18.50. They left a tip of $2.59.
Diano4ka-milaya [45]
14% of $18.50 is $2.59
8 0
3 years ago
Read 2 more answers
How many meters is 4 feet?
Alenkasestr [34]
1.2192 meters in 4 feet
5 0
3 years ago
Read 2 more answers
Other questions:
  • In a random sample of 500 people, 160 had blue eyes. In a group of 2500 people, how many would you expect to have blue eyes?
    12·1 answer
  • Find the missing endpoint if S is the midpoint of RT <br><br>R(-9,4) and S(2,-1) ; Find T​
    14·1 answer
  • The graph of a linear system is shown.<br><br> What is the solution to this linear system.
    7·1 answer
  • adult tickets to a play cost $22. tickets for children cost $15. tickets for a group of 11 people cost a total of $228. write an
    15·2 answers
  • Do 5, 2, 4, make a triangle
    14·1 answer
  • 212.809 to round to the nearest whole number
    13·1 answer
  • 1. How do you know whether an equation is linear or not?<br> Pls help!
    6·2 answers
  • Solve for x: 1/3(3x+6)+5x&gt;20
    7·1 answer
  • The circumference of circle 1 is 16 units. The circumference of circle 2 is 6 units. Which of the following is true about the ar
    9·2 answers
  • Identify whether each phrase is an expression, equation, or inequality.
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!