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
kondaur [170]
2 years ago
8

What is the value of x

Mathematics
1 answer:
amm18122 years ago
6 0

Answer:

x=123

Step-by-step explanation:

x is across from the angle that measures 123 degrees. Therefore, they are vertical angles, and are congruent.

x=123

Additionally, 57 and x are on a straight line. This means they are supplementary and add to 180 degrees

57*x=180

Subtract 57 from both sides to get x by itself.

x=123

You might be interested in
True or False ?
Gnoma [55]
True the answer is true babes :)
4 0
3 years ago
Explain why the exponents cannot be added in the product 12^3x11^3
frez [133]

Answer:

Step-by-step explanation:

Because 12 and 11 are not the same number it could be added it it were 11^3 and 11^4. But in this case it cannot.

4 0
2 years ago
Read 2 more answers
Solve and graph: 7x-6&gt;22<br>(pls explain your answer, im confused on this)​
grandymaker [24]

Answer:

x>4

Step-by-step explanation:

Solving an inequality is very similar to solving an equation:

Given: 7x-6>22

Add 6 to both sides: 7x>28

Divide both side by 7: x>4

x>4 means that all x-values that are greater than 4 will work. Therefore you would write an open dot at x=4 on the number line to show that 4 isn't included, and draw an arrow going right to show all possible solutions greater than 4.

6 0
2 years ago
A bag holds 500 grams of sand. About how many grains of sand are in the bag? There are about 1,000 grains of sand in 1 gram.
Nuetrik [128]
500000 is the answer you are looking for my friend :D
4 0
2 years ago
Read 2 more answers
Pls answer fast and will mark brainliest.
Usimov [2.4K]

Answer: b 5 calories per minute

Step-by-step explanation: you can see that the graph starts at 0 and at the one at the bottom it goes to 5 and then 10 for 2 minutes and so on

7 0
2 years ago
Other questions:
  • How do u round 349 to the nearest hundred
    12·2 answers
  • The distance between the earth and the sun is approximately 93 million miles. what is this number written in proper scientific n
    10·2 answers
  • How to divide fractions
    12·2 answers
  • PLEASE HELP ASAP !!!!!!!!!!!!!!!!!!!!!!!!!
    6·1 answer
  • Plz help with number 62, due tomorrow.
    11·1 answer
  • PLEASE HELP WITH ALL QUESTIONS WILL GIVE BRAINLIEST AND WILL GIVE 33 POINTS
    9·1 answer
  • Pls answer fast!!<br> order these numbers from least to greatest ^^
    6·1 answer
  • Graph x+3y = 6.<br> Please help
    6·1 answer
  • A cold piece of metal is placed into a cup of hot water. This causes the temperature of the water to fall 5.25°C. The original t
    5·2 answers
  • 5x-3-2x/7=24 solve for x
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!