Prior to 1986, the Canada $ 1 coin had a diameter of 32.13 mm and a thickness of 2.55 mm. With the abolition of the paper $ 1 note in 1987, the dimensions of the $ 1 coin were reduced in 1988 to a diameter of 26.5 mm and a thickness of 1.75 mm. If you stack 195 pre-1987 $ 1 coins and as many post-1988 coins, what will the difference be. Look up "difference" in the height lexicon of the two piles?

Answers

Answer 1

Answer:

156 mm.

Explanation:

[tex]t_o[/tex] = Thickness of old coin before 1987 = 2.55 mm

[tex]t_n[/tex] = Thickness of new coin after 1988 = 1.75 mm

Number of coins of both types are 195 = n

Thickness of stack of old coins

[tex]s_o=n\times t_o\\\Rightarrow s_o=195\times 2.55\\\Rightarrow s_o=497.25\ \text{mm}[/tex]

Thickness of stack of new coins

[tex]s_n=n\times t_n\\\Rightarrow s_n=195\times 1.75\\\Rightarrow s_n=341.25\ \text{mm}[/tex]

Difference in the stack heights

[tex]\Delta s=s_o-s_n\\\Rightarrow \Delta s=497.25-341.25\\\Rightarrow \Delta s=156\ \text{mm}[/tex]

The new stack is 156 mm lower than the old stack of coins

The difference in the height of the stacks will be 156 mm.


Related Questions

what did King George III want during his region

Answers

Answer:

He thought the colonies should be taxed to pay for their defense.

Explanation:

press the crown

In the Middle Ages, European monarchs claimed
to rule by "divine right". What purpose was
served by this claim?
A. It enabled the separation of church and state.
B. It enabled rulers to seize church lands.
C.
It demonstrated that religion was stronger than
political power.
D. It strengthened the monarch's authority to
rule.

Answers

Answer:

D. It strengthened the monarch's authority to  rule.

Explanation:

The divine right was essentially the foundation in which the government was in place. Remember, many people in the European lands were deeply religious. To connect the standing government with the permission of the divine, would ensure that the people follow them for fear of the wrath of the God(s).

~

Who was Jose Marti? Provide two examples of how he fought against Spanish rule.

Answers

Answer:

José Julián Martí Pérez was a Cuban poet, philosopher, essayist, journalist, translator, professor, and publisher, who is considered a Cuban national hero because of his role in the liberation of his country, and he was an important figure in Latin American literature.

Born: January 28, 1853, Havana, Cuba

Died: May 19, 1895, Dos Rios, Cuba

Literary movement: Modernismo

Parents: Leonor Antonia de la Concepción Micaela Pérez y Cabrera,

His unification of the Cuban émigré community, particularly in Florida, was crucial to the success of the Cuban War of Independence against Spain. He was a key figure in the planning and execution of this war, as well as the designer of the Cuban Revolutionary Party and its ideology.

Answer:

José Julián Martí Pérez was a Cuban poet, philosopher, essayist, journalist, translator, professor, and publisher, who is considered a Cuban national hero because of his role in the liberation of his country, and he was an important figure in Latin American literature.

Examples:

1. He brought U.S. supporters to fight for Cuba in the Spanish American war.

2. He also helped Cuba get independence. He is one of the reasons for the oubreak.

PLS HURRY
Mesopotamia was difficult to defend because its borders included
A. barren plains
B. deep canyons
C. mountain ranges
D. large bodies of water

Answers

Answer:

Pretty dang darn sure it is A

Mesopotamia was difficult to protect since it was surrounded by Barren plains. thus, the correct answer to the question is option (A).

The history of the southwest Asian area "Mesopotamia" where the world's first civilization arose. The term is derived from a Greek phrase that means "between rivers," alluding to the territory between the Euphrates and Tigris rivers.

It may also be used to refer to the majority of present-day Iraq, eastern Syria, and southeastern Turkey. The area served as the epicenter of a civilization that had a significant impact on the Middle East, the Indus Valley, Egypt, and the Mediterranean.

Therefore, Mesopotamia was difficult to protect since it was surrounded by Barren plains. thus, the correct answer to the question is option (A).

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Which detail from The Riddle of the Rosetta Stone by James Cross Giblin points to the big picture that hieroglyphs can represent sounds?

Answers

Answer: C

Explanation:

Explain one way in which the war in the industrial period (1700-19000 had a similar influence on medical care as war in modren period (1900 present)

Answers

Answer:

Blood transfusions.

Explanation:

Due to war in the industrial period, many new operations were performed such as blood transfusions etc which is also practiced in this modern period. Due to this blood transfusion operation, many soldiers were saved from critical injuries. Before this technique, most people were died due to loss of blood but with this method, soldiers were saved and now this method is also extensively used for the patients in the hospitals.

How did railroads and new technologies lead to the creation of national markets?

Answers

Answer:

The railroads accelerated the pace of the Industrial Revolution. New technologies, such as machine building and iron and steel production, advanced to meet the demands of railroad growth. By providing cheaper and faster freight delivery, the railroads helped create a new national market.

Explanation:

The railroads accelerated the pace of the Industrial Revolution. New technologies, such as machine building and iron and steel production, advanced to meet the demands of railroad growth. By providing cheaper and faster freight delivery, the railroads helped create a new national market.

What is the impact of the Spanish Civil War on American Foreign Policy

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Answer:

The main impact of this loss was that the nationalists stopped trying to end the war with one big battle and instead focused on chipping away at vulnerable parts of republican Spain.

Explanation:

What two countries finally signed a treaty with Napoleon?

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Both Russia and Prussia signed this treaty

In what language, and in what year, was this cartoon created?

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Answer:

Fantasmagorie is considered to be the oldest cartoon in the world. The very short animation is one of the earliest examples of traditional (hand-drawn) animation. It was created in 1908 by French cartoonist Émile Cohl. :)

Answer:

It was created in 1908 in France

Hello everyone ill start off with an easy question that i got stuck on..... What year did World War 1 begin?

Answers

Answer:

The war went from July 28, 1914 to November 11, 1918

Explanation:

What type of diplomacy did Teddy
Roosevelt use during his presidency?
A. Moral
B. Dollar
C. Big Stick
D. Immoral

Answers

Answer:

c

Explanation:

President Theodore Roosevelt's foreign policy: "speak softly and carry a big stick; you will go far."

Answer: Big Stick, C

Explanation:

One reason many settlers first came to the British colonies was to escape the religious discrimination/persecution they had experienced in Europe. This situation led the authors of the Bill of Rights to establish

Answers

Answer:

Freedom of religion is considered by many people and most nations to be a fundamental human right. In a country with a state religion, freedom of religion is generally considered to mean that the government permits religious practices of other sects besides the state religion, and does not persecute believers in other faiths. Freedom of belief is different. It allows the right to believe what a person, group or religion wishes, but it does not necessarily allow the right to practice the religion or belief openly and outwardly in a public manner, a central facet of religious freedom.

Many colonies settlers first came to this, this situation led the authors of the Bill of Rights to establish Freedom of religion is considered by many people and most nations to be a fundamental human right

What are colonies?

Colonies are an area under foreign rule.  Despite being governed by foreign colonists, colonies remain distinct from the administration of the settlers' home nation, the metropolitan state (or “mother country”). Colonies are neither incorporated territories nor client governments as a result of this administrative colonial split.

It permits British colonies. An individual, group, or religion to believe whatever they want, but it does not necessarily give the right to practice the religion or belief publicly and outwardly in public, which is a key aspect of religious freedom. British colonies. Religious freedom is typically understood to mean that the government allows religious practices of sects other than the state religion

Therefore,  this situation  of colonies led the authors of the Bill of Rights to establish Freedom of religion

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The voyages of Zheng He were discontinued because Chinese officials
thought they
led to harmful foreign influence
encouraged immigration
made merchants too powerful.
wasted valuable resources.

Answers

Answer:

Option: wasted valuable resources.

Explanation:

Zheng He is known to be one of the great explorers who gave China the control over the Indian Ocean in the 15th century. The Ming fleets in the Indian Ocean was removed because the voyages were expensive for the Ming Dynasty. The treasure fleet voyages cost Ming China tremendous money as they did not earn much from the trade trips. The government gained little of the cost from the voyages as a profit or enough to send for another voyage.

What did wealthy White Southerners have
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against the United States?

Answers

Answer:

you know bro

Explanation:

n Jay's Treaty, the British pledged to stop seizing American ships. refused pay damages for seizures of American ships. promised to evacuate the chain of forts in the Old Northwest. released Americans from their pre-Revolutionary War debt obligations to British merchants. were denied most favored nation status.

Answers

Answer:

promised to evacuate the chain of forts in the Old Northwest

Explanation:

Jay's Treaty is originally named the Treaty of Amity, Commerce, and Navigation, Between His Britannic Majesty and the United States of America.

The purpose of this agreement is to reduce as much as possible the tensions between Great Britain and the United States.

Part of the treaty is the British "promised to evacuate the chain of forts in the Old Northwest."

This is evident in the fact that the British eventually left the western forts in 1796.

Answer True or False for the following six reasons given for the establishment of the Constitution.



To form a more perfect monarchy


To establish justice


To insure foreign tranquility


To provide for the common defense


To promote the general welfare


To surrender the blessing of liberty

Answers

Answer:

False

True

False

True

True

False

Explanation:

How did Henry Ford’s business impact the state of Michigan?

Other industries besides automobile manufacturing moved out of Michigan.
Model T’s were sold only to people in Michigan.
Detroit, Michigan became the center of the auto industry.
Everyone in Detroit, Michigan worked at the Ford factory.

Answers

Answer:

DETROIT BECAME THE CENTER OF THE AUTO INDUSTRY

Explanation:

he actually paid people a living wage

he actually paid people a living wageworkers could actually buy the cars they were making

he actually paid people a living wageworkers could actually buy the cars they were makingpeople came from everywhere to work at his factory and brought economic prosperity

he actually paid people a living wageworkers could actually buy the cars they were makingpeople came from everywhere to work at his factory and brought economic prosperity

During the Agricultural Revolution, the introduction of new agricultural tools and
led to a major increase in farm production in England. The increase in food production led to
. However, the higher efficiency of production also resulted in

Answers

Answer:

selective livestock breeding

Explanation:

Answer:

Hope it helps!

Explanation:

Look at these maps from the 2008 C and 2012 presidential elections. In the space provided, note the differences and similarities between
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Answers

Answer:

The west coast always seems to be democratic, a good portion of upper east coast seemed to stay democratic, the majority of the southern states are republican, a lot of the mountain region states tend to be republican, a good portion of the Midwest is democratic, and I noticed that the number of electoral votes per state changed (some got more and some lost votes)

Explanation:

I can read maps.

Answer:

There are very few differences between the two maps. Both show that the Northeast, Midwest, and West Coast are blue, which means these states voted for Barack Obama in both elections. The South, the Great Plains, and the Rocky Mountain regions, however, are red in both elections, meaning these states were won by the Republican candidate. In the 2012 map, Barack Obama won almost the exact same states as in the 2008 election. The only states that voted differently are Indiana and North Carolina.

Explanation:

PLATO answer <3

Read the following passage and determine why highway inns became popular during the Middle Ages in Europe. People travelled for different reasons during the Middle Ages. Travelers included merchants, religious figures, and farmers. Travelers often had to travel through forests. Many of them travelled barefoot. These forests were often home to bandits. Traveling as a group kept them reasonably safe during the day, but they needed protection and food at night.

Answers

Answer:

The answer is they needed protection and food at night.

Explanation:

Its really dangerous and not safe at night.

When was the treaty of madrid?​

Answers

Answer:

1750

It was in 1750

Answer:   1750

Explanation:

4. Knights received land from the Nobles for their
Community Service
Military Service
Religious Service

Answers

Answer:

I belive the answer is military services

Explanation:

back then weathly people will hire protectors for thier land And in return the grant, the owner of the land, will give the knights military services and protection. Plz correct me if I’m wrong.

What was the baby boom? A time when families began to have babies after a long dip in babies B. a time when babies became loud C time when women having babies dipped d. a time when women were having babies alone​

Answers

The answer is A! Hope this helps!

The work by people such as nicolaus copernicus , andrea vesalius and william harvey in the scientific revolution was made by possible advances during the

Answers

All were during the Age of Enlightenment. Hope that helps!

Which of these industries benefited from government subsidies in the last half of the 19th century?
A.
retail
B.
publishing
C.
railroad
D.
banking

Answers

i think it's C , hope this helps :)

HELP PLEASE HELP PLEASE!!

Answers

Answer: patriots

Explanation:

Answer:

the answer is B: Patroits.

Explanation:

I hope this helped and if it did I would appreciate it if you marked me Brainliest. thank you and have a nice day!

A religion that forces people to join their religion is called a ______________ religion

Answers

Answer:

Proselytism

Explanation:

Proselytism

Answer:

Proselytism

Explanation:

The process of attracting people to the religion is referred to as teaching. The term proselytism is given the connotation of aggressively teaching the religion to others – as such, Bahaʼi proselytism is prohibited. It is very inconsiderate to do this, as Aldof Hitler and many others did.

Debate in the House resembles speeches or statements whereas debate in the
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True
False

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False it is not true

ILL GIVE YOU BRAINLYIST

Answers

Answer:

C. Both used Indians to fight against other Indians.

C Both used Indians to fight against other Indians
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