What is the value of x?

The most reasonably conclusion about this relationship based on the given information is A. There is no significant correlation between alcohol consumption and age.

The p-value of -0.05 suggests that there is no statistically significant relationship between alcohol consumption and age.

A p-value, or probability value, is a measure used in statistics to assess the strength of evidence against a null hypothesis, which in this case would be that there is no correlation between alcohol consumption and age.

A p-value less than a predetermined significance level (usually 0.05) is typically used to determine statistical significance.

However, the given value of -0.05 for the correlation coefficient is not meaningful, as correlation coefficients range from -1 to 1, with 0 indicating no correlation.

Thus, the negative value of -0.05 for the correlation coefficient means that there is no significant correlation between alcohol consumption and age.

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Answer:

total people = X = 200

Step-by-step explanation:

total people = X = 200

People having experience = 80

Percent haing experience = 40 % = 40 / 100

40/ 100  x X = 80

x= 80  x 100 / 40 = 200

I hope im right!!

Answer:

$568.16

Step-by-step explanation:

Answer: The answer to your problem is $568.16

Answer:  how

Step-by-step explanation: love

On the 5th day, renting a mid-sized car from either Eliana's Rentals or Arcadia Rent-a-Car would cost the customer $90.

What is the linear equation in one variable?

A linear equation in one variable is an equation in which the highest power of the variable is 1. A linear equation in one variable can be written in the form of y = mx + b, where m is the slope and b is the y-intercept. The graph of a linear equation in one variable is a straight line.

In the given problem, the rental cost of a mid-sized car from Eliana's Rentals can be represented by the equation:

y = 60 + 6x (where y is the total cost and x is the number of days)

The rental cost of a mid-sized car from Arcadia Rent-a-Car can be represented by the equation:

y = 30 + 12x (where y is the total cost and x is the number of days)

At some point, renting from either one of the companies would cost the customer the same amount, so we can set both equations equal to each other and solve for x:

60 + 6x = 30 + 12x

Solving for x:

30 = 6x

x = 5

Hence, on the 5th day, renting a mid-sized car from either Eliana's Rentals or Arcadia Rent-a-Car would cost the customer $90.

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Answer:

105 millimeters

Step-by-step explanation:

Answer:

31.42cm

Step-by-step explanation:

We know that C = πd. Since the diameter is 10cm, we know that C = π x 10cm = 31.42cm (to 2 decimal places).

Answer:

31.42 centimeters.

Step-by-step explanation:

Are we in the same class? I had this same question and its due.

When we subtract 3 from 22, the simplified answer is 19. The subtraction operation involves removing or deducting one value from another, resulting in the difference between the two quantities.

To subtract 3 from 22, we can perform the subtraction operation as follows:

22

3

19

We align the numbers vertically and subtract each corresponding place value from right to left. In this case, subtracting 3 from 2 requires borrowing or regrouping. However, since 2 is greater than 3, we can directly subtract 3 from 2 and write the difference, which is 1, in the one's place.

Therefore, the simplified answer is 19.

The subtraction process involves taking away or removing a certain quantity from another. In this case, we subtracted 3 from 22, resulting in a difference of 19. The process of simplifying the answer is simply expressing the result in its most concise and reduced form.

By subtracting 3 from 22, we removed 3 units from the original value of 22, leaving us with 19. This can be visualized as taking away three objects from a group of 22 objects, resulting in a remaining count of 19.

In summary, when we subtract 3 from 22, the simplified answer is 19. The subtraction operation involves removing or deducting one value from another, resulting in the difference between the two quantities.

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By answering the presented question, we may conclude that As a result, the probability of picking two distinct male students is around 0.387, or 38.7%.

Calculating the likelihood that an event will happen or that a claim is true is the subject of probability theory, a branch of mathematics. A probability is a number between 0 and 1, where 0 denotes how probable an event is to occur and 1 denotes certainty.

An expression of chance or likelihood expressed in numbers is called a probability. Probabilities can be expressed as numbers from 0 to 1 or as percentages ranging from 0% to 100%. Probabilities are the ratio of events among all equally likely alternatives that result in a certain event to all possible outcomes.

P(woman) = 13/(13+49) = 13/62

As a result, the likelihood of picking a woman from the class is 13/62, or about 0.21.

P(both men) = P(man) x P(man|first male student)

P(man) = 49 / (13 + 49) = 49/62

After picking a guy in the first draw, 48 men are left out of a total of 61 pupils. Therefore:

P(man|the first student is male) = 48/61

Bringing everything together:

(49/62) x (48/61) = 0.387 P(both guys)

As a result, the likelihood of picking two distinct male students is around 0.387, or 38.7%.

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Answer:

Step-by-step explanation:

Answer is (A)

Replace \(6x-5y=1\) with the sum of both equations in System A

Answer: its 73,000

Step-by-step explanation: the answer sheet has the answers...

Answer:

Can I Know Which Language Is This??

(A)6  Polar form as 6(cos 0° + I sin 0°).

(B) 4i polar form as 4(cos π/2 + i sin π/2).

(C) -9 + 5i polar form as √106(cos 2.628 + i sin 2.628).

(a) To express the number 6 in polar form, we need to find its magnitude (r) and angle (θ). Since 6 is a positive real number, its angle θ is 0 degrees (or 0 radians) because it lies on the positive real axis. The magnitude r is simply the absolute value of the number, which is 6.

Therefore, 6 can be written in polar form as 6(cos 0° + I sin 0°).

(b) To express the number 4i in polar form, we need to find its magnitude (r) and angle (θ). Since 4i is a purely imaginary number, it lies on the positive imaginary axis. The angle θ is 90 degrees (or π/2 radians) because it forms a right angle with the positive real axis. The magnitude r is simply the absolute value of the number, which is 4.

Therefore, 4i can be written in polar form as 4(cos π/2 + I sin π/2).

(c) To express the number -9 + 5i in polar form, we need to find its magnitude (r) and angle (θ). We can use the Pythagorean theorem to find the magnitude r:

r = √((-9)² + 5²) = √(81 + 25) = √106.

θ = arctan(5/-9) = -0.514 radians (approximately).

Since the number -9 + 5i lies in the third quadrant, we need to add π to the angle to obtain a positive value. Therefore, θ ≈ π - 0.514 ≈ 2.628 radians.

Therefore, -9 + 5i can be written in polar form as √106(cos 2.628 + I sin 2.628).

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Answer:

84%

Step-by-step explanation:

To solve this, the equation to find percent is AMOUNT divided by the TOTAL * 100. So 42 questions were right, divided by the total, 50. Therefore it would be 0.84 * 100, 84%

Answer:

Answer is C

Andy's Y value increases 2 times more

Answer:

B)

Step-by-step explanation:

If you look at Kate's y column, you will see that her pattern goes by 2,4,6 and 8.

It increases by 2.

At the same rate, Andy's increases by 4.

Therefore, B would be the correct answer.

Answer:

1st part is 16.8

2nd part is 2.2

Step-by-step explanation:

Answer:

.?

I don’t understand:/

In order to create a diagram that represents the quantities of each ingredient adde, could be:

CM = X X X

FB = X X

CS = x

Where CM is Cups of Milk, FB is Frozen Bananas and CS is Chocolate Syrup. There, x representent the ammount of each ingredient.

Now, we determine the proportions of the ingredients:

There are 3 cups of milk per two frozen bananas (3:2)

There are 2 frozen banas per tablespoon of chocolate syrup (2:1).

There are 3 cups of milk per tablespoon of chocolate syrup (3:1).

Now, in order to write 3 sentences that contain the ratio of the ingredients we could think of it as a recipe:

*"In order to get this smoothie we will need 3 cups of milk and a tablespoon of chocolate syrup."

*"We will also add 2 frozen bananas for each tablespoon of chocolate syrup."

*"Remember that that is the ammount of ingredients per serving, so if you want more servings you will also need another extra 3 cups of milk, 2 frozen bananas and 1 tablespoon of chocolate syrup for each extra serving."

The length of the x is 9 units.

Triangles can be classified based on the lengths of their sides and the sizes of their angles. The three most common types of triangles are equilateral, isosceles, and scalene. In an equilateral triangle, all sides and angles are equal. In an isosceles triangle, two sides and two angles are equal. In a scalene triangle, all three sides and angles are different.

Let's call the two sides of the triangle that the median divides into 9 and 10 "a" and "b", respectively. Then, we can use the formula for the length of a median in a triangle:

median = 1/2 * √(2a² + 2b² - c²)

where c is the length of the third side of the triangle. However, we don't know the length of the third side, so we need to find it. We can use the fact that the median divides the third side into two equal parts:

c/2 = (a + b)/2

c = a + b

Now we can substitute this into the formula for the length of the median:

x = 1/2 * √(2a² + 2b² - (a + b)²)

Simplifying:

x = 1/2 * √(2a² + 2b² - a² - 2ab - b²)

x = 1/2 * √(a² + 2ab + b²)

x = 1/2 * √((a + b)²)

x = 1/2 * (a + b)

x = 1/2 * (9 + 10)

x = 9

So the length of the median is 9 units.

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Answer:

You should end up in the same place because they cancel eachother out

Step-by-step explanation:

Answer:

you would stay in the same spot -2,-4

Step-by-step explanation:

moving right makes it -1,-4 but moving left again makes it back to -2,-4

The correct choice is D. 3. The correct margin of error for the given 95% confidence interval is 3.

The margin of error is a measure of the uncertainty or variability associated with estimating a population parameter based on a sample. In this case, the population parameter of interest is the population mean, denoted by μ (mu). The given information states that a 95% confidence interval for μ is (6, 12).

A confidence interval consists of an estimate (point estimate) and a range around it (margin of error) within which the true population parameter is likely to fall. The margin of error is calculated by taking half of the width of the confidence interval. In this case, the width of the confidence interval is given by:

Width = Upper Limit - Lower Limit = 12 - 6 = 6.

To find the margin of error, we divide the width by 2:

Margin of Error = Width / 2 = 6 / 2 = 3.

Therefore, the correct margin of error for the given 95% confidence interval is 3.

Among the options provided, the correct choice is:

D. 3.

It's important to note that the margin of error represents the range within which we are confident that the true population mean falls. In this case, with 95% confidence, we can estimate that the population mean μ lies within 3 units of the point estimate, which is the midpoint of the confidence interval.

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The new dimensions of the shapes after transformation are;

1) Altitude = 9 in * 1/3 = 3 in

Hypotenuse = 24 in * 1/3 = 8 in

Leg = 18 in * 1/3 = 6 in

2) Length = 3.5 in * 2 = 7 in

Width = 12.4 in * 2 = 24.8 in

3) Altitude = 9 in * 1.5 = 13.5 in

Hypotenuse = 24 in * 1.5 = 36 in

Leg = 18 in * 1.5 = 12 in

4) Length = 3.5 in * 1/4 = 0.875 in

Width = 12.4 in * 1/4 = 3.1 in

5) Altitude = 9 in * 1/2 = 4.5 in

Hypotenuse = 24 in * 1/2 = 12 in

Leg = 18 in * 1/2 = 9 in

6) Length = 3.5 in * 4 = 14 in

Width = 12.4 in * 4 = 49.6 in

When we transform an object with a scale factor, if the scale factor is less than 1, then it will be reduced or shrinked while if the scale factor is greater than 1, it will be enlarged.

Dimensions of rectangle are;

Length = 3.5 in

Width = 12.4 in

Dimensions of triangle;

Altitude = 9 in

Hypotenuse = 24 in

Leg = 18 in

1) Shrinking the triangle by a scale factor of 1/3 will yield;

Altitude = 9 in * 1/3 = 3 in

Hypotenuse = 24 in * 1/3 = 8 in

Leg = 18 in * 1/3 = 6 in

2) Expanding the rectangle by a scale factor of 2 gives;

Length = 3.5 in * 2 = 7 in

Width = 12.4 in * 2 = 24.8 in

3) Expanding the triangle by a scale factor of 1.5 gives;

Altitude = 9 in * 1.5 = 13.5 in

Hypotenuse = 24 in * 1.5 = 36 in

Leg = 18 in * 1.5 = 12 in

4) Shrinking the rectangle by a scale factor of 1/4 will yield;

Length = 3.5 in * 1/4 = 0.875 in

Width = 12.4 in * 1/4 = 3.1 in

5) Shrinking the triangle by a scale factor of 1/2 will yield;

Altitude = 9 in * 1/2 = 4.5 in

Hypotenuse = 24 in * 1/2 = 12 in

Leg = 18 in * 1/2 = 9 in

6) Expanding the rectangle by a scale factor of 4 gives;

Length = 3.5 in * 4 = 14 in

Width = 12.4 in * 4 = 49.6 in

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ANSWER:

52 1/2 hours

......

Step-by-step explanation:

Use Quadratic Formula   with   a  = sqrt 3     b = 10     c = 7 sqrt 3

to find   x =  -5/3 sqrt3  + 2/3 sqrt3      and    -5/3sqrt3 - 2/3sqrt 3    

                   or  reduced :   x =  - sqrt3   and  -7/3 sqrt 3

Answer: 1.02

Step-by-step explanation:because it is

The tax amount for the dinner bill can be calculated with the given expression.The tax amount for the dinner bill given by Mr jaxon is $8.

Given-

Total Total amount of the bill dinner is $102.

Tips given by Mr. Jaxon \(t\) percent is 25 percent of the dinner bill before tax.

The expression for the tip amount \(t\) can be model as,

\(t=0.25(102-x)\)

Here \(x\) is the tax amount.

Put the value of  the tip in the above expression we get,

\(23.5=0.25(102-x)\)

Divide by 0.25 both side, we get,

\(\dfrac{23.5}{0.25} =(102-x)\)

\(94 =(102-x)\)

Rewrite the equation for the \(x,\)

\(x=102-94\)

\(x=8\)

Thus, the tax amount for the dinner bill given by Mr jaxon is $8.

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Answer:

OMG yessss

Step-by-step explanation:

Answer:

Letter c po sorry nasa daan po kasi ako kaya di po ako makakapag explain

Step-by-step explanation:

Sorry po talaga pero sigurado po ako sa sagot ko