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
tensa zangetsu [6.8K]
3 years ago
9

What is the value of x? Enter your answer in the box.

Mathematics
1 answer:
Vitek1552 [10]3 years ago
5 0

Answer:

x = 27

Step-by-step explanation:

The given angles are vertical angles and congruent, thus

5(x - 4) = 4x + 7, that is

5x - 20 = 4x + 7 ( subtract 4x from both sides )

x - 20 = 7 ( add 20 to both sides )

x = 27

You might be interested in
1)<br> Which expression is equivalent to x^8 - 256?
Allushta [10]
C) (x – 2)(x + 2)(x2 + 4)(x4 + 16)
8 0
2 years ago
Ben has 47 trading cards he stores them in a plastic sleeves. each sleeve holds 6 cards. How many full sleeves are there?
Westkost [7]
47,6 then you simply
3 0
3 years ago
Luigi has a piece of cloth that is 42 inches long. He wants to divide it into 3 equal pieces. What is the length of each piece?​
Ivanshal [37]

Answer:

if you divide it by 2, you would have 128 slices because 256 ÷ 2 gives you 128, and when you multiply 128 by 2 you get 26.

Step-by-step explanation:

7 0
3 years ago
90% of 11 is what number
umka2103 [35]
It would be: 11 * 90/100
= 11 * 0.90 = 9.9

So, your final answer is 9.9

Hope this helps!
8 0
3 years ago
What is 1/3 of 3?? I can't seem to figure it out lol
raketka [301]
1/3*3
1

1 is 1/3 of 3 hope that helps
6 0
3 years ago
Other questions:
  • Rewrite the following radical expressions as equivalent exponential expressions.<br> c.1/(3√16 )
    14·1 answer
  • Write the decimal as a fraction or mixed number in simplest form 10. 9
    8·1 answer
  • A circle has a diagram of 29 feet. What is the area
    5·1 answer
  • What's the coefficient in each
    5·1 answer
  • A person is working at a constant rate. If he produces 15 details in 8 hours, how long does he need to work to produce 18 detail
    11·1 answer
  • Which of the following sets of ordered pairs is a function
    12·2 answers
  • Can someone plz help me with this 1 question and work shown plz
    15·2 answers
  • Find the length of the hypotenuse?<br> 11 cm<br> 60°
    11·2 answers
  • To keep in shape, Meg exercises at a track near her home. She requires 40 minutes to do 8 laps running and 6 laps walking. Assum
    8·1 answer
  • The mean SAT score in mathematics is 554. The standard deviation of these scores is 39. A special preparation course claims that
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!