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
Margaret [11]
3 years ago
8

Find the length of DE.

Mathematics
1 answer:
Amanda [17]3 years ago
4 0
I think same as BC because it seem like its a reflected problem and x would be 23 and if 23-5 that would be 18 I think.
You might be interested in
A tissue box shaped like a rectangular prism. The box is 2.3 feet wide, 4 feet long and 6 feet tall. what is the volume of the t
Taya2010 [7]
Multiply 2.3 x 4 x 6 and u shall get yer answer.
8 0
3 years ago
The volume of a room is 640 cubic feet. If the length is 10 feet and the width is 4 feet, find the heigh
Allisa [31]

Answer:

16

Step-by-step explanation:

10 · 4 = 40

640/40= 16

4 0
2 years ago
Cal is packing his suitcase to go on a trip. He wants to pack 4 pairs of pants chosen from the 8 pairs of pants in his closet an
11111nata11111 [884]

Answer:

8820 ways

Step-by-step explanation:

Given that :

Selecting 4 pairs of pant from 8 available and selecting 5 shirts from 9 available

Using combination :

4 pants from 8 = 8C4

5 shirts from 9 = 9C5

Recall:

nCr = n! / (n-r)! r!

8C4 * 9C5 = [8! /(8-4)!4!] * [9! /(9-5)!5!]

8C4 * 9C5 = (8! /4!4!) * (9! /4!5!)

8C4 * 9C5 = 70 * 126

8C4 * 9C5 = 8820 ways

4 0
2 years ago
Which of the following correctly names a side of the triangle below?
slamgirl [31]

Answer:

C. \frac{}{AB}

Step-by-step explanation:

You can solve this in two ways, firstly by eliminating all the wrong answers, and secondly by just knowing that the horizontal line in _\frac{}{AB} means that we are talking about a line.

This is how we solve this question by using the eliminating process.

(A. ∠C) is not the right answer because the ∠ sign lets us know that this answer represents an angle, not a line

(B. <em>B) </em>is not the right answer because it represent a point, not a line (in math we use a singular capital letter to represent points)

(D. ΔABC) is not the right answer because the Δ sign lets us know that the answer represents a triangle, not a line.

Therefore, the only option left is C. \frac{}{AB}

4 0
3 years ago
Draw the graph for the equation by first finding at least two points on the line.<br> 2x-y=9
ELEN [110]

Answer:

enjooooooooyyyyyyyyyyyyyyyy

4 0
1 year ago
Other questions:
  • What is the answer c=-6 and x=4 -4×+c
    15·2 answers
  • Find the greatest common factor of 36 and 60.
    13·2 answers
  • 2. How many solutions does this system have?
    10·1 answer
  • 7. Which is greater- .85 or 8/9?
    13·2 answers
  • Ms. Landry charges $40 an hour with a $5 flat fee for tutoring. Ms. Bowman charges $30 an hour with a flat fee of $10 to tutor.
    12·1 answer
  • Combine like terms.
    6·1 answer
  • The solution of a system of linear equations is where the two lines intersect....
    8·2 answers
  • I reallyyy need this first partt helpp!​
    10·1 answer
  • Solve questions 1-3.Show your work.
    5·2 answers
  • Click an item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the corre
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!