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
strojnjashka [21]
2 years ago
5

Test again help please

Mathematics
2 answers:
tekilochka [14]2 years ago
5 0

Answer:

19

Step-by-step explanation:

1. one line = 180 degrees --> (4v+3) + (5v+6) = 180

2. solve: 9v+9=180

3. simplify: 9v=180-9 => 9v=171

4. divide both sides with 9 to make "v" alone without 9

     --> 9v / 9 = 171 / 9 => v=19

netineya [11]2 years ago
4 0

Answer:

4v+3 + 5v +6=180

ans is v=19

hope so its the ans

Step-by-step explanation:

mark as brainliest plzzz

You might be interested in
What expression is equivalent to 5n+6+(-7n)
tensa zangetsu [6.8K]
You just have to simplify:
-2n+6
8 0
3 years ago
Read 2 more answers
Which correlation coefficient below is most likely represented on the graph
Ahat [919]
I believe the answer is D
7 0
3 years ago
Read 2 more answers
Where in the real-world is the Pascal Triangle used? Provide an example.
cupoosta [38]

Answer:

There are many colored pebbles to choose from out of the driveway. Karmin could not decide what one he wanted for his school project. So he took the best looking 4 from the driveway. 3 of them are now his backups.

You use this tequnic (sorry I can't spell) almost everyday. When ever you think about how much of something to take, you could be using this Pascal Triangle.

I hope this helped.

6 0
2 years ago
*How does placing the Declaration of Independence in its historic context change its meaning?
Strike441 [17]

Answer:

Declaration of Independence was designed for multiple audiences: the King, the colonists, and the world. It was also designed to multitask. Its goals were to rally the troops, win foreign allies, and to announce the creation of a new country. The introductory sentence states the Declaration’s main purpose, to explain the colonists’ right to revolution. In other words, “to declare the causes which impel them to the separation.” Congress had to prove the legitimacy of its cause. It had just defied the most powerful nation on Earth. It needed to motivate foreign allies to join the fight.

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
ABC is a straight line. which equation can be used to find the measure of the unknown angel?
miskamm [114]

Answer:

<u>A: 180 -45</u>

Step-by-step explanation:

Since it is a straight angle, it will equal 180 degrees. Since 45 is already taken, u would subtract it from 180.

180-45=135

thus, your answer is 180-45

hope I helped!!!

7 0
3 years ago
Other questions:
  • Use the number 913,256. Write the name of the period that has the digits 913.
    13·2 answers
  • Three is added to a number, and the sum is multiplied by 4. The result is 16.
    15·2 answers
  • Principal = $450<br> rate = 5%<br> time = 4 years<br> simple interest =<br> compound interest =
    13·2 answers
  • If anyone knows please tell me the answer ;(
    7·2 answers
  • Which shows a way to take apart 8 .ans are. 9-9=0. 8-7=1. 9-8=1. 8+8=16.
    10·1 answer
  • out of 400 vehicles that passed the intersection 98 are buses what percent of the vehicles that passed and intersection are buse
    11·1 answer
  • Solve and show work.3a-4a+9=-12a+43-6a
    5·2 answers
  • Which ratios are equivalent to 12:24? I have to select each correct answer.​
    11·1 answer
  • Which situation has a probability of 1/2 I will give 5 star
    7·2 answers
  • What is the equation of the best fit for this data
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!