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
Snezhnost [94]
3 years ago
13

!!!!Can you please help me with this problem PLZ

History
1 answer:
marin [14]3 years ago
3 0
Hi, thank you for posting your question here at Brainly.

All you have to do is add all the angles and equate to the total sum of angles for a quadrilateral.

360 = Angle Q + Angle P + Angle R + Angle S

Other relationships/equations are:
Q = 2P
R = 3b-19
S = 3b+10

Then, substituting...

360 = 2P + P + 3b - 19 + 3b + 10
360 = 3P +6b - 9
360 - 3P + 9 = 6b
6b = 369 - 3P
b = (369 - 3P)/6
b = 61.5 - 0.5P

Once you know the value of P, then you can determine the exact value of b.

You might be interested in
What was the biggest impact on the industrialization in the early 1800
Igoryamba

Answer:

The answer is mass production, interchangeable parts, and mechanization revolutionized American industries.

3 0
3 years ago
How did most goods get from China to Europe along the Silk Road?
Savatey [412]

Answer: B Goods were traded from one middleman to another all along the way.

Explanation: Give me brailiest

8 0
3 years ago
Read 2 more answers
I need help with a thesis i can never get these, this is what i have "There are many similarities and differences of ancient rom
nydimaria [60]

Answer:

The rise of the Roman and Chinese empires were arduous and lengthy processes that took at least four centuries. In the eighth century BCE, the geopolitics of eastern Asia was similar to that of the eastern Mediterranean, which was populated by hundreds of tiny Greek city-states. Five years after the Greeks gathered for their first Olympic Game in 776 BCE, the host of centuries-old city-sized feudal states in China received a new company, Qin, the future empire builder. Eighteen years after the investiture of Qin, tradition had it that Rome was founded on the hills beside the River Tiber. The legend’s veracity is much questioned, but it was around this time that the Greek and Phoenician colonizers brought the model of city-state to the western Mediterranean and founded Carthage, Rome’s future arch enemy. The foundation of the Republic in 509 BCE was undoubtedly a turning point in Rome’s history. It too, found itself among a host of city-states in Italy.

Explanation:

3 0
3 years ago
How did the union blockade of the southern coast affect the confederacy during the civil war
ValentinkaMS [17]

Answer:

1: It forced it to build ships that could outrun the blockade. ... It encouraged European countries to trade with the South.

2:  It caused it to build more factories to supply its needs.

Explanation:

I hope this helps :)

5 0
3 years ago
Why did Bacon’s Rebellion collapse?
RSB [31]
The main cause of the collapse was governor William Berkeleys refusal to retaliate. 
8 0
3 years ago
Read 2 more answers
Other questions:
  • Which is true of a sovereign state?
    12·1 answer
  • The Church of England is formed (Where and Why?)
    6·1 answer
  • What role did France play in the beginning of the conflict in Vietnam?
    14·2 answers
  • A week before giving the speech, We Shall Fight on the Beaches, what news did Churchill think he would be sharing with Great Bri
    6·1 answer
  • PLEASE HELP!
    12·1 answer
  • International organization made up of all countries in the world and is dedicated to maintain world peace
    8·1 answer
  • According to the US Constitution, the national government must guarantee point
    15·1 answer
  • Who was the frist king of gopal dynasty​
    14·2 answers
  • Help plzzzzzzzzzzzzz​
    8·2 answers
  • Why did supporters of manifest destiny argue that US expansionism was not imperialism?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!