Answer:
(a) 12 incorrect answers
(b) 17 incorrect answers
Explanation:
Given
[tex]Correct = +4[/tex]
[tex]Wrong = -2[/tex]
[tex]Unattempted = 0[/tex]
Let the correct answer be x,
incorrect answers be y
unattempted be z
So, the equation is:
[tex]Marks = 4x - 2y + 0 * z[/tex]
[tex]Marks = 4x - 2y[/tex]
Solving (a):
Given
[tex]Marks = 20[/tex]
[tex]x = 12[/tex]
Required
Calculate y
[tex]Marks = 4x - 2y[/tex] becomes
[tex]20 = 4 * 12 - 2 y[/tex]
[tex]20 = 48 - 2 y[/tex]
Collect like terms
[tex]2y = 48 - 20[/tex]
[tex]2y = 28[/tex]
[tex]y = 12[/tex]
Solving (b):
[tex]Marks = -6[/tex]
[tex]x = 7[/tex]
Required
Calculate y
[tex]Marks = 4x - 2y[/tex] becomes
[tex]-6 = 4 * 7 - 2y[/tex]
[tex]-6 = 28 - 2y[/tex]
Collect Like Terms
[tex]2y = 28 + 6[/tex]
[tex]2y = 34[/tex]
[tex]y = 17[/tex]
What should we teach children about Christopher Columbus?
Answer:
Students should be taught that Columbus is the one who discovered the Americas, sailing across the Atlantic in his three ships: The Niña, Pinta and Santa Maria. The Italian explorer is even celebrated every October during a federal holiday named after him.
Which best describes the purpose of the International Space Station? A. to conduct research B. to ends wars D.to shield earth from asteroids C. to connect the world to space
Answer: Assuming D refers to a physical attachment and not an expression, then A, the ISS' clear purple is to carry out research.
The purpose of the International Space Station is to conduct research. Thus, option d is correct.
What is International Space Station?A research station in orbit has never been imagined, planned, built, operated, and used on a global scale like the International orbit Stations. Utilizing the micro conditions on orbital devices for resources research.
Supporting research into science and other endeavors that call for the special abilities of humans in space is the main goal of the International Space Station. The only location where studies on the effects of prolonged living in microgravity can be done is aboard the space station. Additionally, it is the sole location to test technology that will allow humans to go further into space.
Therefore, option d is correct.
Learn more about International Space Station, here:
https://brainly.com/question/12775719
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Explain ONE example of Asian resistance to European imperialism in the nineteenth century.
this is actually science but i didn’t see the label .
Answer:
Answer is
The earth collided with a large object that sent part of earth's mantle into space where it joined with parts of the colliding object
Explanation:
because moon is formed during a collision between the earth and anthor small planet
To limit the concentration of power identified by
Madison in this passage, the framers of the
Constitution
A.) included a bill of rights outlining specific rights held by the people
B.) created a federal system of government with separate national and state governments
C.) divided the powers of government among distinct branches, each with limited oversight over the others.
D.) The night of the national government the right to exercise any power not explicitly identified in the constitution.
Answer:
C
Explanation:
Well I think
To expand its territory, Japan invaded parts of in 1937.
In 1941 Japan attacked the US military base Pearl Harbor in .
During this attack, about US troops were killed.
In the wake of the attack on Pearl Harbor, declared war.
Answer:
1. China
2. Hawaii
3. 2400
4. United States
Explanation:
These are events that occurred before and during the second world war particularly concerning the Japanese activities and the United States joining the war
To expand its territory, Japan invaded parts of CHINA in 1937.
In 1941 Japan attacked the US military base Pearl Harbor in HAWAII.
During this attack, about 2400 United States troops were killed.
In the wake of the attack on Pearl Harbor, UNITED STATES declared war on Japan
Answer:
China
Hawaii
2,300
The US Congress
Explanation:
:)
one of the factors that led to the rise of industrialism in great Britain was its?
Answer:
Imperialism
Explanation:
Imperialism was definitely a factor Britain started to lean more on its colonies for raw materials and such which led to the Revolution.
Who was the
Confederate leader in Battle Fort Sumter
Answer:
The leader of the Confederate Army, was General P.T. Beauregard,
Explanation:
Was Appeasement the right method for dealing with Hitler’s aggression?
Answer:
if the answer involves a bullet, then yes
What civilization was able to gain wealth & increase its trade because of its well built road system?
A.China
B.Great Britain
C.Rome
D.United States
Answer:
A China
Explanation:
The east-west trade routes between Greece and China began to open during the first and second centuries B.C. The Roman Empire and the Kushan Empire (which ruled territory in what is now northern India) also benefitted from the commerce created by the route along the Silk Road.
Which northern African physical feature has extremely fertile soil, especially
in its delta region?
O A. The Nile
B. The Sahara desert
O C. The Red Sea
O D. The Atlas Mountains
Answer:
Its The Nile
Explanation:
A P E X
What were the common, ordinary people called?
Answer:
noble ones
Explanation:
what economic goals can be achieved easily in a traditional economy? which cannot? explain
Answer:
wfbxfjjvohdvkgdcb84$chitsnjtedgjii875efcxfuh
4. Which of the following were represented in the Estates General ?
a. The King
b. All the people of France
C. The Pope
d. None of the above
Answer:
D
Explanation:
I think it is D because according to my textbook the Estates General represented the priviledged minorties in France. This is not listed in the options.
Please help urgen!!!!!!!!!!!!!!!!!!
no estoy seguro pero la c
What was a result of the Meiji Restoration for the Japanese? A. They received more freedoms than they had had before: Ο Ο Ο O B. They lost the rights they had enjoyed under the old constitution. O C. They were forced to work in new factories. O D. They were treated as slaves by the new government.
Answer:
A
Explanation:
Restoration = good
I read about this yesterday. Japan flourished during the Meiji Restoration.
Answer:
A. They received more freedoms than they had had before
Explanation:
what happened to donner party
im giving brainliest and 11 points
HELPP!!!
Henry David Thoreau believed that is OK to break laws that are unfair or unjust
A. True
B. False
Answer:
A. True
Explanation:
Once he was put in jail because he refused to pay his taxes. This was because he knew that his tax money was going to support a war whose cause he did not believe in.
All of the following are plantation crops EXCEPT...
coffee
rubber
tea
wheat
cotton
100 POINTS!! ANSWER ALL PLEASE
the causes of World War II
U.S. response during the early years of World War II
the catalysts that brought the United States into formal involvement in the war
the causes and consequences of the attack on Pearl Harbor
the causes and consequences of the D-Day invasion
the strategy of the Japanese and the U.S. military in the Pacific Theater
the ways new military technology enabled the United States to fight successfully on multiple fronts
the impact of the Holocaust during World War II on Jews as well as other groups
reasons for the U.S. response to the Holocaust before, during, and after World War II
the social, political, and economic changes experienced by Americans on the homefront during World War II
the use of atomic weapons during World War II and the aftermath of the bombings
the consequences of World War II on the United States and the world
the end of the war in Europe compared to the end of the war in the Pacific
Answer:
the causes of World War II:
The major causes of World War II were numerous. They include the impact of the Treaty of Versailles following WWI, the worldwide economic depression, failure of appeasement, the rise of militarism in Germany and Japan, and the failure of the League of Nations. ... Then, on September 1, 1939, German troops invaded Poland.
U.S. response during the early years of World War II:
U.S. response during the early years of World War II- We tried to remain neutral while supplying weapons to Britain and France. ... The effect of the attack on Pearl Harbor was that it forced the U.S. into a war with Japan and made us use an atomic bomb to defeat the enemy.
the catalysts that brought the United States into formal involvement in the war:
The catalysts that brought the United States into formal involvement in the war The catalysts that brought the United States into formal involvement in the war was the Japanese attack on Pearl Harbor.
the causes and consequences of the attack on Pearl Harbor:
The Japanese attack on Pearl Harbor caused about 2400 dead, almost 200 planes destroyed and 8 battleships destroyed or damaged. The long-term effect of Pearl Harbor was that it brought in the US to the war. It pushed Americans into the war that they were avoiding for so long.
the causes and consequences of the D-Day invasion:
What happened on D-Day? The attack began when Allied planes and warships bombarded German positions along the coastline. This was to damage the defences making it easier for the troops to get ashore. At the same time, planes and gliders dropped tens of thousands of allied soldiers behind the German defences. D-Day was the beginning of the end for not only the Germans but Hitler most of all. D-Day forced the Germans to fight a two front war again just as they had in WWI. Yet again the Germans could not handle war on both sides of them.
the strategy of the Japanese and the U.S. military in the Pacific Theater:
Leapfrogging, also known as island hopping, was a military strategy employed by the Allies in the Pacific War against the Empire of Japan and the Axis powers during World War II.
the ways new military technology enabled the United States to fight successfully on multiple fronts:
the ways new military technology enabled the United States to fight successfully on multiple fronts. There were many: The Blitzkrieg tactical warfare (lighting war)Radar, and it's underwater cousin, sonar, had a significant impact in countless military battles. There was also the atomic bomb. That is just naming a few.
the impact of the Holocaust during World War II on Jews as well as other groups:
The Jews were inslaved and some even put to death, and they were tortured. The other groups also hid a lot of Jews, so a lot of them were put to death.
reasons for the U.S. response to the Holocaust before, during, and after World War II:
Before, they didnt know about it for a while, but when they did they came to help. During, they fought for their freedom. After, they went back.
the social, political, and economic changes experienced by Americans on the homefront during World War II:
Food, gas and clothing were rationed. Communities conducted scrap metal drives. To help build the armaments necessary to win the war, women found employment as electricians, welders and riveters in defense plants. Japanese Americans had their rights as citizens stripped from them.
the use of atomic weapons during World War II and the aftermath of the bombings:
The bombs caused a lot of damage and deaths, and atomic weapons used were things like bombs and explosives.
the consequences of World War II on the United States and the world:
America's involvement in World War II had a significant impact on the economy and workforce of the United States. ... Our involvement in the war soon changed that rate. American factories were retooled to produce goods to support the war effort and almost overnight the unemployment rate dropped to around 10%.
the end of the war in Europe compared to the end of the war in the Pacific:
The war in Europe was largely a land war, with the exception of submarine warfare in the Mediterranean and around the British Isles. ... The war in the Pacific was largely fought over water with key islands such as Midway and Iwo Jima being flashpoints.
Explanation:
I found most of it searching it, i bet you can tell which ones i wrote, sorry about my bad wording.
What problems did the Chinese encountered because of their choice of location, and how did they attempt to solve those problems
Answer:
I don't know sorry try next question
Why did Rome get upset with the Jews?|
Answer: Rebellion in Judaea
Although Judaea was ruled by the Romans, the governors there had practiced the same kind of religious tolerance as was shown to Jews in Rome [expert]. However, Roman tactlessness and inefficiency, along with famine and internal squabbles, led to a rise in Jewish discontent.
Explanation:
How did Mansa Musa's pilgrimage to Mecca help make Timbuktu a site of encounter?
Answer:
The Malian dynasty was Muslim, and one of its rulers, Mansa Musa, made a famous pilgrimage to Mecca in 1324. Standards and Objectives
Explanation:
PLEASE I NEED HELP ASAP WILL MARK BRAINLEST
Question 17 (1 point)
(7.5) (Select 3) Why did Cuba become a battleground in the Cold War?
Question 17 options:
Castro nationalized American-owned properties in Cuba
Fidel Castro's regime overthrew the American-backed dictator
the U.S. CIA trained Cuban exiles for an invasion of Cuba that failed
the Soviet Union conducted atomic bomb tests in Cuba
Question 18 (1 point)
Saved
(7.5) The 13 days of escalating fear of nuclear war in which the U.S. and the Soviet Union came closest to armed conflict is known as...
Question 18 options:
the Bay of Pigs Invasion
the Cuban Missile Crisis
the Iran Hostage Crisis
the Gulf of Tonkin Resolution
Question 19 (1 point)
(7.5) Select 3 reasons for U.S. involvement and continuing conflict in the Middle East.
Question 19 options:
U.S. support for the state of Israel
extensive American interest in oil
U.S. support of a Palestinian state
the Cold War rivalry between the U.S. and the Soviet Union
Question 20 (1 point)
(7.5) When President Eisenhower intervened in the Suez Crisis and issued the Eisenhower Doctrine, he extended containment to...
Question 20 options:
the Caribbean
the Korean Peninsula
Southeast Asia
the Middle East
Question 21 (1 point)
Saved
(7.5) What group stymied the U.S. economy in the 1970s with an oil embargo?
Question 21 options:
OPEC
NAFTA
NATO
OAS
Question 22 (1 point)
Saved
(7.5) Select 3 causes of decades-long strained relations between the U.S. and Iran.
Question 22 options:
the takeover of the Iranian government by a fundamentalist Islamic regime
the discovery of Soviet missile sites in Iran
U.S. support of the Shah
the taking of more than 150 American hostages in Iran
Question 23 (1 point)
(7.5) In what country did the U.S. support a rebel movement that evolved into the Taliban?
Question 23 options:
Afghanistan
Syria
Iran
Israel
Answer: Under the Reagan administration, U.S. support for the Afghan mujahideen evolved into a centerpiece of U.S. foreign policy, called the Reagan Doctrine, in which the U.S. provided military and other support to anti-communist resistance movements in Afghanistan, Angola, and Nicaragua.
Explanation:
Why was the Grand Canal built?
To move military forces to conquer southern China
To help unify China
To protect China from nomads
To outcompete the Silk Roads
Answer:
The answer may be to unify China but I may be wrong
Explanation:
I say this because the canal linked north and south china allowing the wheat grown into the south to be eaten in the big cities.
Answer: To help unify china
Explanation:
The Grand Canal was built by the Sui Dynasty to promote trade and connections between northern and southern China.
Who colonies the Easter island and when?
Answer: The Dutch named the island Paaseiland (Easter Island) to commemorate the day they arrived. In 1770, the Spanish viceroy of Peru sent an expedition to the island; the explorers spent four days ashore and estimated a native population of some 3,000 people
Explanation:
What does the red line represent on the map of 1817? What does Confederation
mean?
The red line in the map shows the highway traffic and it indicates to be accident on that
meaning of consideration: an organization which consists of a number of parties or groups united in an alliance or league
don't forget to mark in brainlist
Answer:
1:it indicates the boundary of the two political districts in which tge surveys were conducted.
Explanation:
*confederation* -an organization which consists of a number of parties/groups united in an alliance/leageu
Compare global trading networks in 1450 with those in 1600. What was consistent, and what changed?
Summarize African American voting rights from 1880 to 1965. 3-5 snetances
Answer:
After the end of the Civil War, during the Reconstruction process, African Americans were recognized a whole series of civil and political rights that equated them (in theory) with the whites. Now, with the end of Reconstruction, these rights were suppressed by the southern states of the nation, through the process of segregation and the application of the theory of "separate but equal". Thus, different limitations such as literacy tests or poll taxes were applied to prevent black people from voting. Finally, after years of mobilizations and claims framed in the Civil Rights Movement, in 1965 the right to vote was recognized for all African Americans through the Civil Rights Act and the Voting Rights Act.
Who control who talk to the president
Answer:
the legislature and armed forces