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
denis-greek [22]
2 years ago
7

Find x in the diagram below.

Mathematics
2 answers:
Pavel [41]2 years ago
6 0

Answer:

x=110

Step-by-step explanation:

TEA [102]2 years ago
5 0

Answer:

20°

Step-by-step explanation:

1) Opposite angles are equal, so the opposite will be 140°.
2) Then, you do 140+110+90+90 (since A and D are at right angles) which gets you 430°

3) Finally, since its a pentagon, you do 540° - 430° which is 110°

You might be interested in
Image below please answer for brainleiest
Brums [2.3K]
The domain is (0,-5) and range is (0,-7) the y is the range and the x is the domain
7 0
2 years ago
Read 2 more answers
The height of a candle, in centimeters, can be modeled by the linear equation h = 28 - 2t, where t represents the hours that the
Ostrovityanka [42]

The slope is -2. In context to this problem, the candle will burn away 2cm of its length every hour.

5 0
3 years ago
Worth 50 points and I will mark brainliest.
olchik [2.2K]

x= -13 , y=11

Step-by-step explanation:

Using elimination method, make the x variable equal to eliminate the variable

-3x - y = -28

2x+ 3y=7

2(-3x-y =28)

3(2x+3y=7)

-6x - 2y =56

6x +9y=21

Apply addition

7y = 77

y=77/7 = 11

Use the value of y=11 in  

2x+ 3y=7

2x +3(11) =7

2x +33 =7

2x=7-33

2x= -26

x= -26/2 = -13

Learn More

Solving simultaneous equations :brainly.com/question/12318095

Keywords ; linear combination method,equations, justify,steps

#LearnwithBrainly

7 0
3 years ago
140 equals the sum of k and 38
Mandarinka [93]

Answer:

102

Step-by-step explanation:

140-38=102

5 0
2 years ago
The perimeter of a rectangle is represented by 4x2 + 5x − 2. The perimeter of a smaller rectangle is represented by x2 + 3x + 5.
REY [17]
<span>4x2 +5x - 2 -x2 +3x +5 Simplified: 3x2 + 8x +3 In order to determine the difference in size, you must subtract the perimeter of the smaller rectangle from the perimeter of the larger rectangle.</span>
6 0
2 years ago
Read 2 more answers
Other questions:
  • What do you divide -81 to get +81?
    7·1 answer
  • Make a box-and-whisker plot to represent the data set. video game prices: $29$29$50$39$45$20$40
    10·1 answer
  • Name the type of polynomial indicating the
    11·1 answer
  • In 2008, the total trade between the United States and Japan was $2.04 x 101^1. The total trade between the U.S. And Australia w
    8·1 answer
  • Solve the equation show your work <br><br> 5d=17.1
    10·2 answers
  • Two thirds times x plus 13 equals twenty two
    5·1 answer
  • The circle graph shown illustrates the distribution of books
    7·1 answer
  • What is the measure of angle R ?<br> hey guys 50 points! plz help in middle of my final
    7·1 answer
  • What is 8/5 times 4/15?
    15·1 answer
  • Explaining it thoroughly and you will be mark as Brainiest…
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!