Make sure you click on the answer in the drop box that goes in the blank for each numbered blank.
BLANK #1 PLEASE ANSWER ALL THE BLANKS 100 points

Answer:

y = - \(\frac{5}{3}\)

Step-by-step explanation:

6x - 3y = - 7 → (1)

2x + 3y = - 9 → (2)

multiplying (2) by - 3 and adding to (1) will eliminate x

- 6x - 9y = 27 → (3)

add (1) and (3) term by term to eliminate x

0 - 12y = 20

- 12y = 20 ( divide both sides by - 12 )

y = \(\frac{20}{-12}\) = - \(\frac{5}{3}\)

The interim calculations involve determining the components and rounding the final answer to the nearest whole number.

In order to calculate the favorable or unfavorable components, we need to identify the factors that contribute to each category. Favorable components are those that have a positive impact on the overall calculation, while unfavorable components have a negative impact. These components could be financial, statistical, or any other relevant factors depending on the context of the calculation.

Once the favorable and unfavorable components are identified, we can proceed with the calculations. Each component is assigned a weight or importance based on its impact, and these weights are used to determine the overall effect on the final answer. By summing up the favorable and unfavorable components separately, we can determine the net effect.

Finally, to present the answer in a rounded whole number format, we round the calculated result to the nearest whole number. This rounding helps simplify the final answer and make it easier to interpret and work with.

In summary, interim calculations involve assessing the favorable and unfavorable components, assigning weights to each, and summing them up to determine the overall impact. The final answer is then rounded to the nearest whole number for clarity and simplicity.

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Answer:

20 + 20 = 40

John's savings amount as a function of time is S(t) = $24,000 / 25. Initially, he needs to save $24,000 for a new car. After the first month, he has saved $1,000. The savings amount is directly proportional to the time elapsed. The constant of proportionality is 1/24. Thus, John's savings amount can be determined based on the remaining amount he needs to save.

John's savings amount can be represented as a function of time and is proportional to the amount he still needs to save. Let's denote the amount John needs to save as N(t) at time t, and his savings amount as S(t) at time t. Initially, John needs to save $24,000, so we have N(0) = $24,000.

We know that John has saved $1,000 after the first month, which means S(1) = $1,000. Since his savings amount is proportional to the amount he still needs to save, we can write the proportionality as:

S(t) = k * N(t)

where k is a constant of proportionality.

We need to find the value of k to determine John's savings amount at any given time.

Using the initial values, we can substitute t = 0 and t = 1 into the equation above:

S(0) = k * N(0)  =>  $1,000 = k * $24,000  =>  k = 1/24

Now we have the value of k, and we can write John's savings amount as a function of time:

S(t) = (1/24) * N(t)

Since John's savings amount is proportional to the amount he still needs to save, we can express the amount he still needs to save at time t as:

N(t) = $24,000 - S(t)

Substituting the expression for N(t) into the equation for S(t), we get:

S(t) = (1/24) * ($24,000 - S(t))

Simplifying the equation, we have:

24S(t) = $24,000 - S(t)

25S(t) = $24,000

S(t) = $24,000 / 25

Therefore, John's savings amount at any given time t is S(t) = $24,000 / 25.

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Answer:

-4W-6k would be the answer

Answer:

B

Step-by-step explanation:

The function starts at -3 and finishes at 5

The true statement is: "Octave is the name of a particular interval size."

In music theory, an octave refers to the interval between two pitches where the higher pitch has a frequency that is exactly twice that of the lower pitch. It represents a doubling or halving of the frequency. For example, if we start on the note A and move up to the next A, we have traversed an octave.

An interval, on the other hand, refers to the distance between two pitches. It is the numerical representation of the difference in pitch between two notes.

The statement mentioning "interval as the name of a particular octave size" is incorrect because the octave is a specific interval size, not the other way around.

The statement suggesting that "the fifth is a kind of octave" is also incorrect. The fifth is a specific interval that represents the distance of five diatonic scale steps between two pitches.

Lastly, the statement that "a synonym for distance is octave" is not true. While an octave represents a specific interval size, the term "distance" is a more general term that can refer to the measurement between any two pitches, regardless of the specific interval size.

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the equations that can be used to find the lengths of the sides of the triangle are:

0.5(x)(x + 2) = 24

x(x + 2) = 24

x2 + 2x – 24 = 0

The area of a right triangle is the amount of space contained within the triangle's boundaries. It is equal to one-half of the product of the lengths of the triangle's two legs.

More specifically, if a right triangle has legs of lengths a and b, and a hypotenuse of length c, then its area A is given by:

A = (1/2) × a × b

Substituting the given values, we get:

1/2 (a)(b) = 24

Simplifying, we get:

a×b = 48

Now, we can use the given answer options to see which ones can be used to find the lengths of the legs of the triangle:

0.5(x)(x + 2) = 24: This equation can be used to find the lengths of the legs by solving for x and x + 2, and then plugging these values into the expression for the legs.

x(x + 2) = 24: This equation is equivalent to the first equation, so it can also be used to find the lengths of the legs.

x² + 2x – 24 = 0: This equation can be used to find the values of x and x + 2, which can then be used to find the lengths of the legs using the expression for the legs.

x² + (x + 2)² = 100: This equation does not directly relate to the area of the triangle or the lengths of its legs, so it cannot be used to find the lengths of the legs.

Therefore, the equations that can be used to find the lengths of the legs of the triangle are:

0.5(x)(x + 2) = 24

x(x + 2) = 24

x²+ 2x – 24 = 0

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Answer:

1: M'N'P'Q is NOT the dilation

2. UVW is the dilation

Step-by-step explanation:

s = 17b

when b  =2:

s = 17b

s = 17(2)

s = 34

when b = 4

s = 17b

s = 17(4)

s = 68

Answer:

-1/15 is the slope

Use the y2-y1/x2-x1 formula and plug in the variables

Hard work can boost your personal and professional growth. If we work hard, we deserve respect because you set an example for others.

Working hard will give you a sense of accomplishment, fulfillment, and self-satisfaction. Working hard can help you stay positive and confident.

1. Personal Workforce Development:

Work, by its very nature, offers challenges and opportunities for growth. It asks us to improve and grow, to become a better version of ourselves. The older we grow, the better our job and the greater the challenges.

2. Our work benefits society:

Our work benefits society. It serves others, enriches life and advances everyone. Whether it's packing groceries, delivering mail, analyzing inventory, treating cancer, or managing other employees, we can all view our work as an act of love for those we we serve.

3. Hard work is a role model for our children:

When we try to do our best every day, our children notice. One of the biggest traits I hope to pass on to my children is the importance of striving to do important things.

4.Work hard at work to work hard in life.

When we commit to hard work, we learn important life lessons: determination, focus, responsibility, problem solving, and self-control all come to mind. These lessons serve us in other areas (health, relationships, hobbies, etc.)

5.Work hard to get the most out of your time.

They will pass anyway. With every new day comes an important choice: either we fill it with the best things, or we let it slip away. There was no choice - time was running out anyway. Difficult work choices make the most of it.

6. The work itself is satisfying.

In my opinion, there is nothing more satisfying in life than lying down at night with tired legs and a tired body. Knowing that I've given my all for something important is a wonderful feeling and a sense of accomplishment in itself.

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\( \sqrt{84} = 2 \sqrt{21} \)

Thus the first one is the correct answer...

Done.....♥️♥️♥️♥️♥️

Answer:

The answer is C

Explanation:

This is because 2(-2) + -2 is smaller than -4

Answer:

THANKS SM

Step-by-step explanation:

Dr. Dilorenzo is performing meta-analysis to combine the results of a number of studies investigating the relationship between day care quality and developmental outcomes among children aged 2 to 4.

Meta-analysis is a statistical method used to combine the results of multiple studies. The aim of a meta-analysis is to provide a more robust and reliable estimate of the relationship between two variables by combining the results of several studies.

In this case, Dr. Dilorenzo is conducting a meta-analysis to investigate the relationship between day care quality and developmental outcomes among children aged 2 to 4. The process of a meta-analysis typically involves the following steps:

Identifying relevant studies is the first step  to identify all the studies that have investigated the relationship between day care quality and developmental outcomes among children aged 2 to 4.

Selecting studies is the next step, Dr. Dilorenzo will select the studies that are most relevant and appropriate for the meta-analysis based on inclusion and exclusion criteria.

Extracting data is the next step, Dr. Dilorenzo will then extract the relevant data from each selected study, such as the sample size, the measure of effect size, and the level of significance.

Combining data is the next step, Dr. Dilorenzo will then combine the data from all the selected studies using a statistical technique called pooling. This technique calculates a weighted average of the effect sizes across all studies to provide a summary estimate of the relationship between day care quality and developmental outcomes.

Evaluating the quality of the studies is the next step, Dr. Dilorenzo will also evaluate the quality of the studies included in the meta-analysis, taking into account factors such as study design, sample size, and level of significance.

Finally, Dr. Dilorenzo will interpret the results of the meta-analysis to determine the overall relationship between day care quality and developmental outcomes among children aged 2 to 4.

The results of a meta-analysis can provide valuable information for policy makers, researchers, and practitioners by summarizing the current state of research on a particular topic.

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Answer:

Only part a; still haven't figured out b

Step-by-step explanation:

For a) the answers would be:

x: -5 0 3

y: -3 2 5

The equation says add y = x+2

Replace x with let's say -5, and we get y = -5+2

-5+2=-3

Given

A concession stand at a football game sells hamburgers and boxes of candy. Jeremy buys a total of 16 items. The number of candy boxes he buys is four less than three times as many hamburgers.

To find which system of equations models this situation if he bought h hamburgers and c boxes of candy.

Now,

It is given that, Jeremy bought 16 items.

Since he bought h hamburgers and c boxes of candy.

Also, if the number of candy boxes he buys is four less than three times as many hamburgers.

Then,

Therefore, the system of equation which models the given situation is

Hence, the system of equation which models the given situation is h+c=16 and 3h-4=c.

Answer:189 hours

Step-by-step explanation: 398 divided by 2 =199 -10 =189

Answer:

a) 30

b) 88

c) 70

d) 16

e) 160

f) 250

Step-by-step explanation:

So the first step would be to switch the numbers around. For example A would be 15 and 50 instead of the original order of 50 and 15. You would then take the 1st number in the new arranged order (15) and multiply it by 100, then divide in that order. 1500/50 = 30.

Another example, letter B.

Step 1 - Rearrange : 22 and 25

Step 2 - Multiple by 100 =  2200

Step 3 - Divide : 2200/25 = 88

Good Luck :) Hope this helped.

Nothing that we can say regarding an we are unsure of whether the terms of an are rising or falling, a passes the Comparison Test and sequence, Since bn, an also converges.

A collection of numbers, or "terms," is referred to as a sequence. Examples of terms are 2, 5, and 8. Some sequences can be made endlessly lengthy by taking advantage of a particular pattern they follow. Use the example of 2,5,8 and add 3 to continue the sequence.

We are unable to comment on an.

This is due to the fact that bn converges, causing a to exceed bn, and as a result, we are unable to determine whether the terms of an are increasing or decreasing.

What can you say about an if a bn for all n? a passes the Comparison Test and converges.

This is due to the fact that since bn converges and a converges since bn, we may infer that the terms of an are likewise decreasing and that an also sequence since bn based on the comparison test.

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The subgame perfect Nash equilibrium involves Player 1 receiving a piece that is no less than 1/4 of the original cake, Player 2 receiving a piece that is no less than 1/2 of the cake, and Player 3 receiving a piece that is no less than 1/4 of the cake. Player 2 obtains the largest piece at 1/2 of the cake, while Player 1 gets a share that is no less than 1/4 of the cake, which is larger than Player 3's share of the remaining cake.

The subgame perfect Nash equilibrium and complete strategies are as follows:

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Answer:

6 x 8

48 x 1

24 x 2

12 x 4

16 x 3

Are the 5 expressions equivalent to 12 x 4

Answer:

483 and 47 yeaaaa boiehdh

The height of the tall landmark is found to be 1054.12 feet approximately.  when the mai spots the landmark 80 feet away at an angle of 85.66 degrees.

We can use the cosine trigonometric ratio here to find the height of the landmark

The given data is:

1. Mai is 80 feet away from the landmark.

2. She is looking up at the landmark top at an angle of 85.66 degrees.

3. The height of the tall landmark = ?

We must utilize the trigonometric ratio and the cosine ratio of a right-angled triangle to determine the tower's height.

Triangle ABC is a right-angled triangle if the height of Mai is assumed to be insignificant in relation to the height of the landmark.

Using angle C's cosine,

tan(C) = AB/BC

tan(85.66) = h/80

h = 13.17 * 80

h = 1054.12 feet

Therefore, the height of the tall landmark is found to be 1054.12 feet approximately.

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Answer:

Step-by-step explanation:

\(a_{1}\) = 2 and d = 5

\(a_{2}\) = 7

\(a_{3}\) = 12

\(a_{4}\) = 17

\(a_{5}\) = 22

Answer:

A.) 2 x 2 x 2 x 3 x 13

Step-by-step explanation:

here is the factor tree for 312

Hope this helps! :)

Hello!

For A//B, the alternate-internal angles must be equal.

So:

5x = 115

x = 115/5

x = 23

If x = 23, A//B.

The answer is x = 23.

Answer:

2.5 hours

Step-by-step explanation:

BB = 25 + (15x)2

SS = (20x)2

25 + 30x = 40x

10x = 25

x = 2.5

Answer:

5 hours

Step-by-step explanation:

15 times 5 is 75 plus 25 is 100

20 times 5 is also 100