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
SIZIF [17.4K]
3 years ago
14

D is the midpoint of CE. If CD= 2x+10 and DE =3x-18, find x and CE x= CE=

Mathematics
1 answer:
Veseljchak [2.6K]3 years ago
3 0

Answer:

<h2>x = 28</h2><h2>CE = 132</h2><h2 />

Step-by-step explanation:

|<------------- CE -------------------->|

C-------------------D-------------------E

       2x + 10              3x - 18

2x + 10 = 3x - 18

2x - 3x = -18 - 10

-x = -28

x = 28

CE = 2x + 10 + 3x - 18

CE = 2(28) + 10 + 3(28) - 18

CE = 56 + 10 + 84 - 18

CE = 132

You might be interested in
PLEASE HELP ME ASAP
Crank

x^2+13x+36

Answer: (x+4)(x+9)

8 0
3 years ago
Anyone wanna help? plss
ValentinkaMS [17]

Answer:

y= -5x + 4

m = -5x

y- int = 4.00

Step-by-step explanation:

subtract 5x from both sides.

6 0
3 years ago
Read 2 more answers
A 36-foot long fence is placed around a square garden. What is the length of one side of the garden? (1 point)
meriva
36/4 = 9 Feet on Each Side
3 0
3 years ago
Read 2 more answers
The hourly wages earned by 20 employees are shown in the first box-and-whisker plot below. The person earning $15 per hour quits
agasfer [191]

Answer:

<h2>The mean decreases, and the median remains the same.</h2>

Step-by-step explanation:

Remember that a box plot is made by the quartiles of the distribution, the maximum value and the minimum value. So, from a box plot we can deduct the range, the median and the interquartile range.

In this case, the median remains the same at $9.5 per hour. The median is indicated by the middle line of the box, and you can observe that it doesn't change.

Now, the range of the data set decreases from 7 to 3.

On the other hand, the mean must decrease, because data greater than $11 doesn't exist in the box plot number 2, and the mean is a central measure sensible to those changes.

Therefore, the right answer is <em>The mean decreases, and the median remains the same.</em>

8 0
4 years ago
Find the quotient for 7.868+1.4
Ira Lisetskai [31]

Answer:

9.268

Step-by-step explanation:

7 0
3 years ago
Other questions:
  • Expression equivalent to 3(2t + 6 )-4t
    11·1 answer
  • HELPPP!!! The dot plots below show rainfall totals in the Highlands and Lowlands areas of a certain region.
    9·2 answers
  • Someone please help me thank you.
    5·1 answer
  • Can you please help me I’m having such a bad brainwash right now I really really need help
    10·1 answer
  • PLEASE HELP!!!!! DUE IN 5!!!!
    5·1 answer
  • Which equation represents the line that passes through the point (3, –1) and is perpendicular to the graph of x + 4y = 10?
    14·1 answer
  • The circumference of a circle is 27.004 yards. What is the circle's radius?
    7·1 answer
  • 1. Bianca can walk 5/6 of a mile in 1/3 of an hour. What is her walking speed, in miles per hour?
    13·1 answer
  • Most accounts use the simple interest formula to calculate the interest . <br><br> True <br> False
    8·1 answer
  • In a board game, you must roll two 6-sided cubes. You can only start the game if you roll a 3 on at least one of the number cube
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!