Solve for w.
W/4 = 4 What does W equal?

The difference between the number of hotdogs and hamburgers is 60

The ratio is given as:

Hotdog : Hamburger = 3 : 6

When the total hamburger is 120.

We have:

Hotdog : 120  =3 : 6

Multiply 3 : 6 by 20

Hotdog : 120  =3 * 20 : 6 * 20

Evaluate

Hotdog : 120  = 60 : 120

By comparison, we have

Hotdog = 60

So, the difference is

Difference = 120 - 60

Evaluate

Difference = 60

Hence, the difference is 60

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Answer:

Terms for 4a^2-5a-3: 4a^2, -5a, -3

Terms for Equation 2 is correct.

Constants for 4a^2-5a-3: -3

Constants for Equation 2 is correct.

Coefficients for 4a^2-5a-3: 4, -5

Coefficients for Equation 2: 7, -3

Step-by-step explanation:

It makes intuitive sense to presume that a linear differential equation of the form:

y'(x) + p(x)y(x) = q(x)

Generally, It makes intuitive sense to presume that a linear differential equation of the form:

y'(x) + p(x)y(x) = q(x)

has a solution of the form:

y(x) = Ae^(-∫p(x)dx) + u(x)

where A is a constant, u(x) is a particular solution to the differential equation, and e^(-∫p(x)dx) is the integrating factor.

This is because multiplying both sides of the differential equation by the integrating factor gives:

e^(-∫p(x)dx) y'(x) + p(x) e^(-∫p(x)dx) y(x) = q(x) e^(-∫p(x)dx)

The left-hand side can be rewritten using the product rule as:

(d/dx)(y(x) e^(-∫p(x)dx)) = q(x) e^(-∫p(x)dx)

Integrating both sides gives:

y(x) e^(-∫p(x)dx) = ∫q(x) e^(-∫p(x)dx) dx + C

where C is an arbitrary constant.

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Answer:

the graph appears to show an increase in price of about $ 10 over 5 year(s) or about $ 2 per year .

Step-by-step explanation: The slope is 10/5 or 2/1. The graph has the points graphed.

The probability that the marble drawn is not red is 8/10 or 4/5

A probability is a number that reflects the chance or likelihood that a particular event will occur. Probabilities can be expressed as proportions that range from 0 to 1, and they can also be expressed as percentages ranging from 0% to 100%.

Probability = sample space / total possible outcome. If the probability that an event happen is 'x'. Then the probability that it does not happen is 1-x

Similarly the probability that a red marble is drawn is 2/10 , therefore the probability that a red marble is not drawn will be ;

1 - 2/10

= (10-2)/10

= 8/10 = 4/5

therefore the probability that a red marble is not drawn is 4/5

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(a) If the books can be arranged in any order, then there are 8 books in total, and each one can be placed in any of the 8 positions on the bookshelf. Therefore, the number of ways to arrange the books is:

8! = 40320

(b) If the mathematics books must be together and the novels must be together, then we can treat each group as a single "super-book" and arrange the three super-books in any order. Within each super-book, the books can be arranged in any order as well. Therefore, the number of ways to arrange the books is:

3! * 4! * 3! = 864

(c) If the novels must be together but the other books can be arranged in any order, then we can treat the four novels as a single "super-novel" and arrange the two super-books (the super-novel and the other three books) in any order. Within the super-novel, the novels can be arranged in any order as well. Therefore, the number of ways to arrange the books is:

2! * 4! = 48

Answer:

t = 12.3 cm

Step-by-step explanation:

hope it's helpful

How I got this answer:

tan(angle) = opposite/adjacent

tan(A) = BC/AC

tan(A) = 5/7

A = arctan(5/7)  .... apply the inverse tangent, same as arctangent

A = 35.5376778 ... make sure your calculator is in degree mode

A = 35.54 .... rounding to two decimal places

Answer:

I THINK ITS MC

Step-by-step explanation:

Answer:

59

Step-by-step explanation:

Answer:

The mean of this data set is 10.6

Step-by-step explanation:

To find the Mean of a data set, you add up all the values and then divide by the number of values.

3 + 4 + 6 + 7 + 10 + 15 + 19 + 21 = 85

This data set has 8 values.

85 ÷ 8 = 10.6

The statement given "regression equations are usually used to predict values of unavailable data. if the data do not closely model a particular type of function, then that type of function is not appropriate to use in statistical regression. the more closely data fit a model, the more predicted values will be." is true because regression equations are indeed employed for predicting values of unavailable data.

Regression equations are commonly utilized to make predictions for unavailable data. When the data does not closely conform to a specific type of function, that function is deemed inappropriate for statistical regression. The accuracy of predicted values is contingent on the degree of resemblance between the data and the chosen model. Hence, a strong fit between the data and the model enhances the reliability of predicted values, ensuring that regression analysis is effectively applied for making accurate predictions.

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If Amelia starts with 6 feet of wire, she can make at most one necklace because a necklace requires 23 feet of wire, which is more than the amount of wire she has available.

Based on the information given, we know that Amelia has 6 feet of wire available. We also know that a necklace requires 23 feet of wire to make, according to the given table of wire requirements.

Since Amelia only has 6 feet of wire, she does not have enough wire to make even one complete necklace. In fact, she would need almost four times her current amount of wire (23 feet) to make just one necklace.

Therefore, the maximum number of necklaces that Amelia can make with 6 feet of wire is zero. She would need to obtain more wire before she can make any necklaces.

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If cholesterol level were changed to being measured in grams instead of milligrams, the correlation between fat content and cholesterol level would not be affected.

This is because correlation is a measure of the strength and direction of the linear relationship between two variables, and converting the units of measurement does not change the underlying relationship between the variables. So, the correlation coefficient of 0.75 would remain the same whether cholesterol level is measured in milligrams or grams.

The correlation between fat content and cholesterol level for the 20 different brands of American cheese slices is 0.75. If you change the measurement of cholesterol level from milligrams to grams (1 gram = 1000 milligrams), it will not affect the correlation. The correlation coefficient will remain 0.75, as it is unit-less and only represents the strength and direction of the relationship between the two variables.

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The given points (a) lies on the line, (b) does NOT lie on the line, and (c) lies on the line.

A point lies on a line if and only if it can be written as the sum of a scalar multiple of a direction vector and a position vector of the line.

To determine if each point lies on the line defined by X = -5 + t, y = 6t, and z = 6+ t, we can substitute each point into this equation to see if it is equivalent.

(a) (0, 30, 11):

-5 + t = 0, so t = 5

y = 6t = 6 × 5 = 30

z = 6 + t = 6 + 5 = 11

So, (0, 30, 11) can be written as -5 + 5i + 6 × 5j + 6k = -5i + 30j + 11k, which lies on the line.

(b) (5, 6, 11):

-5 + t = 5, so t = 10

y = 6t = 6 × 10 = 60

z = 6 + t = 6 + 10 = 16

So, (5, 6, 11) does NOT lie on the line.

(c) (-7, -12, 4):

-5 + t = -7, so t = -2

y = 6t = 6 × -2 = -12

z = 6 + t = 6 + -2 = 4

So, (-7, -12, 4) can be composed as -5 - 2i + -12j + 4k = -7i - 12j + 4k, which lies on the line.

Therefore, (a) lies on the line, (b) does NOT lie on the line, and (c) lies on the line.

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--The given question is incomplete; the complete question is

"Determine whether each point lies on the line.

X = -5 + t, y = 6t, z = 6+ t                                                                                                          (a) (0, 30, 11)                                                                                                                                (b) (5, 6, 11)                                                                                                                                          (c) (-7, -12, 4)"--

63. "Adrenopathy" is the correct term for any disease of the adrenal gland.

64. Corporeal. 65. Thyropathy 66. Isletoma 67. Adrenergic 68.  Islet-related 69. Goiter 70. Thyrotropic 71. Somatic 72. Gonadotropic

63. Adrenopathy: The correct word parts to form the term that describes any disease of the adrenal gland are "adreno-" and "-pathy." The prefix "adreno-" refers to the adrenal gland, and the suffix "-pathy" indicates a disease or disorder.

64. Corporeal: To describe something pertaining to the body, the correct word part is "corpor-" which means body. By adding the suffix "-eal" meaning pertaining to, we form the term "corporeal" which means relating to the body.

65. Thyropathy: When combining the word parts for a disease of the thyroid gland, we use "thyro-" to refer to the thyroid gland and "-pathy" to indicate a disease or disorder. Thus, "thyropathy" is the term that describes any disease of the thyroid gland.

66. Isletoma: A tumor of the pancreatic islets can be described using the word parts "islet-" referring to the pancreatic islets and "-oma" which signifies a tumor. Therefore, "isletoma" is the appropriate term for a tumor of the pancreatic islets.

67. Adrenergic: To indicate something that is activated by epinephrine, the correct word part is "adreno-" referring to the adrenal gland, and the suffix "-ergic" indicating activation or stimulation by a substance. Thus, "adrenergic" describes something that is activated by epinephrine.

68. Islet-related: The word part "islet-" refers to the pancreatic islets. To describe something pertaining to the pancreatic islets, we can use the suffix "-related." Therefore, "islet-related" is the correct term for something pertaining to the pancreatic islets.

69. Goiter: Enlargement of the thyroid is commonly referred to as a "goiter." In this case, the specific word parts from the bank are not used to form the term.

70. Thyrotropic: When we want to describe something that acts on the thyroid, the appropriate word parts are "thyro-" for the thyroid gland and the suffix "-tropic" indicating an agent that acts upon or influences something. Thus, "thyrotropic" is the correct term for something acting on the thyroid.

71. Somatic: To describe something that acts on the body, the word part "somato-" is used, which refers to the body. Therefore, "somatic" is the term that describes something acting on the body.

72. Gonadotropic: The word part "gonado-" is used to refer to the reproductive organs. When we want to describe something that acts on the reproductive organs, the suffix "-tropic" is used, indicating an agent that acts upon or influences something. Therefore, "gonadotropic" is the correct term for something acting on the reproductive organs.

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Answer:

well your ans is right over there...

Step-by-step explanation:

thank you!!

Answer:

No, Alice is not right. The probability of getting two heads when we know that the first toss is a head is 1/2, whereas the probability of getting two heads when we know that at least one of the tosses is a head is 1/3.

If we know that the first toss is a head, the only possible outcomes are HH or HT. The probability of getting two heads in this case is 1/2.

If we know that at least one of the tosses is a head, the possible outcomes are HH, HT, or TH. The probability of getting two heads in this case is 1/3.

Therefore, the event of two heads is less likely if we know that at least one of the tosses is a head than if we know that the first toss is a head.

In conclusion, Alice's claim is incorrect. The event of two heads is less likely if we know that at least one of the tosses is a head than if we know that the first toss is a head.

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The equation of a line passing through the point (5,-3) and parallel to 6x+3y=-12 is y =-2x+7.

Parallel lines are those that never intersect. As a result, two parallel lines must have the same slope but different intercepts (if they had the same intercepts, they would be identical lines).

The equation of the line is 6x+3y=-12.

6x+3y=-12​

3y =-12-6x

y = -2x-4    

The slope of this line is -2.

Because parallel lines have the same slope, the new line will also have a slope of -2.

You now have a point (5,-3) and a slope; thus, use the Point-Slope form to solve the equation of a line.

y-y₁= m(x-x₁)

y+3 = -2(x -5)

y+3 = -2x+10

y =-2x+7

The equation of a line passing through the point (5,-3) and parallel to 6x+3y=-12 is y =-2x+7.

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Answer:

1 1/4

Step-by-step explanation:

3 - 1 = 2

2 - 3/4 = 1 1/4

Answer:

Step-by-step explanation:

4x + 3 + 2x + 21 = 180

6x + 24 = 180

6x = 156

x = 26

4(26) + 3 = 107

2(26) + 21 = 73

Answer:

8

Step-by-step explanation:

the cubed root of 8 equals 2

if you quadruple 2 (multiply it by 4), you will get 8

The mole is currently 2 feet below the ground level, which is the same conclusion we reached using the visual representation and measurements.

Based on the information provided, the mole is currently located 2 feet below the surface of the ground. This means that he has climbed up 2 feet from the bottom of the hole, but he is still 2 feet below the ground level.

Here is a visual representation of the mole's situation:

```
|-------------------------|
|        2 feet up         |
|-------------------------|
|                         |
|                         |
|          Mole           |
|                         |
|                         |
|-------------------------|
|        4 feet deep       |
|-------------------------|
|                         |
|      Ground Level       |
|                         |
|-------------------------|
```

The picture above shows the mole's position in relation to the hole he dug and the ground level. As you can see, the mole has climbed up 2 feet from the bottom of the hole, but he is still 2 feet below the ground level.

In numerical terms, we can represent the mole's position using the following expression:

- 4 feet deep - 2 feet climbed up = 2 feet below ground level

This expression shows that the mole is currently 2 feet below the ground level, which is the same conclusion we reached using the visual representation

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Answer:Yes

Step-by-step explanation:

So thats say each soccer ball weigh 450 grams and a kilogram is 1000 grams so we will do 450 times 3 which is 1350 and 1350 is more than 1000 grams which more than a killogram so the answer is yes and its by 350 more.

The boundaries of the class 1.87-3.43 are D) 1.865-3.435. The lower boundary is 1.865 and the upper boundary is 3.435.

The boundaries of the class 1.87-3.43 can be determined by subtracting and adding half of the smallest possible unit of measurement to the given class limits. In this case, since the given class limits are 1.87 and 3.43, we need to find the boundaries by subtracting and adding half of the smallest possible unit of measurement.

Let's assume the smallest possible unit of measurement is 0.01.

To find the lower boundary:

Lower Boundary = Lower Limit - (0.01/2)

Lower Boundary = 1.87 - 0.005

Lower Boundary = 1.865

To find the upper boundary:

Upper Boundary = Upper Limit + (0.01/2)

Upper Boundary = 3.43 + 0.005

Upper Boundary = 3.435

Therefore, the boundaries of the class 1.87-3.43 are:

D) 1.865-3.435

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Answer:

Well it would be 100 days

Step-by-step explanation:

Because they had pizza every ten days and if you add 5 days a week that's 50 days they sell pizza. If your talking corn they sell it every 4 days times 5 days a week that's 20 days of corn. Then you do 50 x 20 and then you get 100 days of pizza and corn, so it would be 100 days before they sell pizza and corn together again!

The probability that at least 4 of the 10 selected employees are women is approximately 0.671.

Let the probability that a randomly selected employee is a woman is "p",

The 120 employees are men and rest 80 are women,

We have,

⇒ p = (number of women)/(total number of employees),

⇒ p = (200 - 120)/200,

⇒ p = 0.4,

Let X = number of women among the 10 employees selected.

Then X follows a binomial distribution with parameters "n = 10" and "p = 0.4".

The probability of "at-least-4" selected employees are women is expressed as⇒ P(X ≥ 4) = 1 - P(X ≤ 3),

⇒ P(X ≤ 3) = \(\[ \sum_{k=0}^{3} \]\) C(10,k) × 0.4^k × 0.6^(10-k),

We can then subtract this value from 1 to obtain P(X ≥ 4),

⇒ P(X ≥ 4) = 1 - P(X ≤ 3),

⇒ P(X ≥ 4) ≈ 0.671

Therefore, the required probability is approximately 0.671.

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Answer:

600

Step-by-step explanation:

100 centimeter in 1 meter

the answer is six hundred

i sadly can not see it

Step-by-step explanation:

Answer:

20

Step-by-step explanation:

Answer:

Step-by-step explanation: