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Usimov [2.4K]
4 years ago
13

3. An element has a half-life of 29 hours. If 100 mg of the element decays over a period of 58 hours,

Advanced Placement (AP)
1 answer:
strojnjashka [21]4 years ago
5 0

Answer:

25

Explanation:

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How did the debates over civil liberties, particularly with respect to Supreme Court decisions under Chief Justice Earl Warren,
Viefleur [7K]
<span>Persuasive Speech Outline
I. Introduction
a. You all must know that alcohol abuse can cause serious damage to the human body. But did you know that millions of people in America are oblivious of the effects it has on you? I am going to persuade you to drink alcohol carefully and responsibly. I chose this topic because I myself have been affected by this issue and would like to persuade you on how harmful alcohol abuse really is. I am also going to talk to you about the types of drinking, how it can be avoided, and how much it can change your life. 
II. Body 
A. What alcohol abuse is
1. There are two types of drinking; heavy drinking and binge drinking
2. According to the Centers for Disease Control and Prevention, “Binge drinking, the most common form of excessive drinking is defined as consuming, for women, 4 or more drinks during a single occasion. For men, 5 or more drinks during a single occasion. Heavy drinking is defined as consuming for women, 8 or more drinks per week. For men, 15 or more drinks per week.” End quote.

B. Drinking can cause a lot of negative health effects physically and mentally
1. Such as, yellowing of the eyes, liver damage, violent behavior, hospitalization, loss of appetite, poisoning, etc. 
C. People should be more careful with how they drink
1. DUI and accidents: 
2. Families can be broken: Many families who have someone who drinks excessively, have been abused due to the damage alcohol has in them. 
3. You can lose a lot of money because of buying bottles of alcohol all the time. All the money wasted on alcohol could have been used for taxes, bills, and other needs. 
D. What people should do to avoid alcohol abuse 
1. Abstinence: not drinking at all can help avoid alcohol abuse by a lot. Many people would be safe 
2. Moderate/responsible consumption (health benefits of one glass of red wine) If drunken responsibly, it can benefit you in some ways. According to the Canadian Nursing Home of Health Media states, drinking red wine can enhance your memory, 

This means a lot to me because my two grandfathers lost their lives as a result of complications from alcohol abuse
</span>
4 0
4 years ago
2.5x + y = -2 ; 3x + 2y = 0
Mariana [72]
Looking at this, I think the easiest (personally) way to solve it would be using the Substitution method.
Meaning we have to rearrange ONE equation, to make ONE variable ( x or y) the subject.
(1)  2.5x + y = -2
(2)  3x +2y = 0

The first equation is the easiest to rearrange. Make Y the subject for (1).
Thus,
y = -2.5x - 2
Substitute this into equation (2).
∴ 3x + 2(-2.5x - 2) = 0
Expand and simplify:
3x - 5x - 4 = 0
∴ -2x - 4 = 0
Making x the subject:
-2x = 4
x = -2
From here, we need to substitute x=-2 into equation (1) or (2) to solve for the y-value. I would say the easiest way, would be to rearrange one, to make y the subject, which was what we did earlier.
Thus,
y = -2.5x - 2
y = ((-2.5(-2) -2)
y = 3
(X,Y) x = -2, y = 3
Answer: (-2,3)

I hope you followed through.
6 0
3 years ago
In context, the discussion of “owehzhee” in the second paragraph suggests that the narrator
dybincka [34]

Answer:

The discussion suggests that the narrator understands the reasons that make Shamengwa pay so much attention to appearance.

Explanation:

The discussion in the second paragraph suggests that the narrator is very empathetic and understandable, he understands Shamengwa, analyzes him and manages to develop sympathy, understanding and acceptance of Shamengwa to the point of being able to accept and understand the reasons that lead Shamengwa to pay so much attention to appearance, even neglecting other elements of his life.

3 0
3 years ago
The text says that the American and British demand for unconditional surrender was actually a
seropon [69]

Answer:

Explanation:

The Second World War (WWII) was one of the major transformative events of the 20th century, with 39 million deaths in Europe alone.

Periods of hunger became more common even in relatively prosperous Western Europe.

Putting aside the very real human cost, war has also serious economic costs – loss of buildings, infrastructure, a decline in the working population, uncertainty, rise in debt and disruption to normal economic activity.

If wars alter long-term economic growth, they would permanently depress economic prospects of future generations so they had to surrender.

Mortality rate has reduced, lack of father to children and the war has cause severe hungers

4 0
3 years ago
PLEASE HELP FAST I AM BEING TIMED
EastWind [94]

In the fourth paragraph, the author mentions what he "gained from the dialogue” and what he "got from Sheridan” (lines 29–30) primarily to <u>illustrate his developing arguments against slavery and validate his beliefs</u>

Although your question is incomplete, I made use of the context clues to come to a conclusion of the most plausible meaning based on the words shown and this was to validate his beliefs about the issue of slavery.

<h3>What is a Narration?</h3>

This refers to the storytelling that is done with the aid of a narrator and this helps to advance the plot.

Hence, we can see that In the fourth paragraph, the author mentions what he "gained from the dialogue” and what he "got from Sheridan” (lines 29–30) primarily to <u>illustrate his developing arguments against slavery and validate his beliefs</u>

Although your question is incomplete, I made use of the context clues to come to a conclusion of the most plausible meaning based on the words shown and this was to validate his beliefs about the issue of slavery.

Read more about narration here:

brainly.com/question/1934766

#SPJ1

7 0
2 years ago
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