what number does xcix represent?​

The experimental probability that the first slice sold during lunch tomorrow will be a slice of pepperoni pizza is approximately 0.263

The experimental probability is found by dividing the number of times the desired outcome occurred by the total number of trials. In this case, the desired outcome is selling a slice of pepperoni pizza as the first slice tomorrow.

Since we only know the number of slices sold today, we don't have any specific information about the number of slices that will be sold tomorrow. However, we can assume that the same types of pizzas will be sold tomorrow, and the probability of selling a slice of pepperoni pizza tomorrow will be the same as the proportion of pepperoni slices sold today.

So, the experimental probability that the first slice sold during lunch tomorrow will be a slice of pepperoni pizza is

Experimental probability = Number of pepperoni slices sold today / Total number of slices sold today

Experimental probability = 20 / 76

Experimental probability = 0.263

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Answer:

D: ($5)(2.50) – ($5)(2.50)(0.25)

Step-by-step explanation:

I got it right on edg2020, now have a good morning/night luvs!

Answer: Hence, a regular decagon has each exterior angle 36∘ and each interior angle as 144∘.

The probability of picking a free-game ticket from the first container is 6/10, or 0.6. The probability of picking a 20-free-tokens ticket from the second container is 5/8, or 0.625.

To find the probability of both events occurring, you multiply the probabilities together:

0.6 x 0.625 = 0.375

So the probability of picking a free-game ticket and a 20-free-tokens ticket is 0.375, or 37.5%.

The sum of the measures of the exterior angles of any polygon, including a triangle, is always 360 degrees.

We have,

An exterior angle of a polygon is formed by extending one of its sides outward.

In the case of a triangle, when we extend each side, we create three exterior angles.

These exterior angles are located outside the triangle.

The key concept to understand is that the sum of the exterior angles of any polygon is always 360 degrees.

This property holds true for all polygons, regardless of their shape or size.

To visualize this, imagine starting at any vertex of a triangle and moving along its sides while measuring the exterior angles.

As you move around the triangle, the sum of the exterior angles will always add up to 360 degrees.

This is because, at each vertex, the exterior angle supplements the interior angle to form a straight angle of 180 degrees.

In a triangle, each interior angle measures less than 180 degrees.

So, when we extend each side to create the exterior angles, they collectively compensate for the deficiency of the interior angles, resulting in a sum of 360 degrees.

Therefore,

The sum of the measures of the exterior angles of a triangle is always 360 degrees.

This principle holds true for all polygons, making it a fundamental property of geometry.

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The actual implications of giving a bone to a subject would depend on the specific context, such as the subject's identity (human or animal), the purpose of giving the bone, and the cultural or medical considerations involved.

Assuming that a randomly selected subject is given a bone, it seems that we need to consider the context and determine the implications or consequences of this action. Without further information, it is difficult to provide a specific explanation or analysis. However, we can discuss some general possibilities and considerations related to giving a bone to a subject.

1. Medical Treatment: Giving a bone could be related to medical treatment or procedures. For example, in orthopedic medicine, bones may be used for grafting or reconstructive surgeries to repair damaged or fractured bones.

2. Nutritional Benefits: Bones, such as beef or chicken bones, can be used to make broths or stocks that are rich in nutrients like collagen, calcium, and other minerals. These bone-based products are often consumed for their potential health benefits.

3. Animal Care: Giving a bone to an animal, particularly dogs, is a common practice. Bones can serve as a form of entertainment or enrichment for pets, satisfying their chewing instincts and providing dental benefits.

4. Symbolic Meaning: In certain cultures or traditions, bones can hold symbolic meanings. They may be used in rituals, ceremonies, or artistic expressions to represent various concepts, such as strength, mortality, or spirituality.It's important to note that the above interpretations are speculative and based on general assumptions. The actual implications of giving a bone to a subject would depend on the specific context, such as the subject's identity (human or animal), the purpose of giving the bone, and the cultural or medical considerations involved.

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Angle relationships, where we're given a diagram containing 2+ parallel lines and a transversal, can tell us a lot about the angles.

The two angles indicated in the diagram measure 4x + 19 degrees and 6x + 7 degrees.

These two angles form a "Z" pattern, meaning they are on opposite sides of the transversal and opposite sides of the two parallel lines. They are alternate angles.

Alternate angles are always equal. Therefore, we can set up the following equation and solve for x:

\(4x + 19 = 6x + 7\\19 = 2x + 7\\12 = 2x\\x = 6\)

x = 6

Answer:

Step-by-step explanation:

800-160=640

640/800=64/80

64/80=16/20

16/20=4/5

Answer=4/5

The fraction of his original money does he have left = 4/5 .

What is a fraction in math?

A boy has = 800 and spends = 160

800-160=640

640/800=64/80

64/80=16/20

16/20=4/5

Therefore, his original money left =4/5

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Answer:

Ages: Unknown.

Step-by-step explanation:

Why? There is no question, so I cannot understand. Please repost the question.

The updated table becomes as follows: 9 4 - 5.

Given a table with values,-90 9 - 2 4 - 5, the rows and columns that dominate each other are to be listed and any dominated strategies are to be removed.

The term 'dominance' refers to a scenario in game theory in which one strategy is superior to another. The preferred strategy is always selected over the others when given the option.There are two types of dominance: weak and strong. A player's strategy is said to be weakly dominant if it produces higher payoffs than another strategy for any combination of other players' strategies. It's known as strictly dominant if the payoffs are higher no matter what the other players choose.

Rows and columns dominating each other in the given table are listed below.Row 1 dominates row 2.Column 3 dominates column 1.Column 2 dominates column 1 and column 3.

So, the dominated strategies are:For row, 2 the dominated strategy is - 2 and for column 1 the dominated strategy is -90.

Thus, these dominated strategies are removed. The updated table becomes as follows: 9 4 - 5.

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The circle is an illustration of intersecting chords.

The value of x is 4

The given parameters are:

This means that:

jn * nk = ln * nm

So, we have:

3 * x = 2 * 6

Divide both sides by 3

x = 2 * 2

Evaluate the product

x = 4

Hence, the value of x is 4

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The value of cosC is 8/17.

What is the trigonometric ratio?

Trigonometric ratios are the ratios of a right triangle's sides. The sine (sin), cosine (cos), and tangent (tan) are three often used trigonometric ratios. There are other trigonometric ratios which are reciprocals of these ratios.

Trigonometric ratios can be computed either using the provided acute angle or by calculating the ratios of the right-angled triangle's sides.

In the figure,

Adjacent=CB=16

hypotenuse=AC=34

The formula for the cos function:

cos\(\theta\)=adjacent/hypotenuse

cosC=16/34

divide 16 and 34 by 2 to simplify further

cosC=8/17

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Step-by-step explanation:

8a = 32

a = 4

d - 5 = -10

d = -5

both answered

can u plz take a more clearer photo of the problem and also try to elaborate

B is the answer to your question. have a nice day/evening

The answer of word problem using equation is the number of Nickel =  20 and number of Quarters = 7

A word problem is a type of mathematics exercise where the majority of the issue's context is supplied in spoken language as opposed to mathematical notation.

A math word problem is a question that is phrased as one or more sentences and asks students to use their mathematical understanding to solve an issue from "real world."

In order for kids to understand the word problem, they must be familiar with the terminology that goes along with the mathematical symbols that they are used to.

The total amount $2.75  = 2.75*100 = 275 cents is there in Kiran's Pocket.

Total number of coins in total = 27

1 nickel = 5 cents

1 quarter = 25 cents

The number of nickel is n and number of Quarters is q.

So, 5n + 25q = 275

The equation of the number of coins in the pocket is

n + q = 27

solving the two equations

5n + 25q - 5n - 5q = 275 - 135

20q = 140

q = 7

The number of Nickel = 27 - q = 27 - 7 = 20

The number of Quarters = 7

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The table of values that belong to the proportional relationship y = 1/3x is given by:

A 2-column table with 4 rows. Column 1 is labeled x with entries negative 3, 0, 3, 6. Column 2 is labeled y with entries negative 1, 0, 1, 2.

A proportional relationship is a function in which the output variable is given by the input variable multiplied by a constant of proportionality, that is:

y = kx

In which k is the constant of proportionality.

In this problem, the non-trivial points are (3,1) and (6,2), hence the constant is given by:

k = 1/3 = 2/6 = 1/3.

Which means that the relationship is:

y = 1/3.

The table in which all the values of y are a third of the values of x is:

A 2-column table with 4 rows. Column 1 is labeled x with entries negative 3, 0, 3, 6. Column 2 is labeled y with entries negative 1, 0, 1, 2.

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The required probability that the hand is a full house is; 0.00144 or 0.144%.

Probability refers to a possibility that deals with the occurrence of random events.

The probability of all the events occurring need to be 1.

Consider the provided information we have Five cards are drawn from an ordinary deck of 52 playing cards.

Thus full house is a hand that consists of two of one kind and three of another kind.

The total number of ways to draw 5 cards are 78 was.

Now we want two of one kind and three of another.

Therefore, the hand has the pattern AAABB, where A and B are from distinct kinds. The number of such hands are:

3744/25989611

= 0.00144

Hence, the required probability is 0.00144 or 0.144%.

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Answer:

If height is in meters: 14044.4876 is the radius

If height is in kilometer: 444.1257 is the radius

Step-by-step explanation:

Answer:

The statements that are true are:

The square root of a positive number less than one is less than the number

The square root of a positive number less that 1 is between 0 and 1

Step-by-step explanation:

Hope this helps!!!

Answer:

Step-by-step explanation:

Add together:  2 2/3 hrs and 2 3/4 hrs:

First determine the LCD of these two fractions.  The LCD here is 3*4 = 12.

Rewrite the given times using this LCD:

2 8/12 + 2 9/12

Adding 2 and 2 results in 4; adding 8/12 and 9/12 results in 17/12, or 1 5/12.

The final result is 4 + 1 5/12, or 5 5/12.

The movie and dinner together lasted 5 5/12 hrs.

If movie and dinner started at 3:00, dinner would have finished at

3:00 + 5:5/12, or

8:25 p.m. (since 5:5/12 is the same as 5:25).

Finished eating at 8:25 p.m.

Answer:

Finished eating at 8:25 and both lasted 5:25 hours in total

Step-by-step explanation:

Answer:

K. 2.36666666666666667

L. 17.281818181818181818181818181818

M. 69.116

N. 38.489616

Step-by-step explanation:

Brainliest Please!

Answer: C: Expression B and D

Step-by-step explanation:

Say the item is $100. 20% of 100 is equal to 100 (20/100)

When you simplify, it equals 20. So 20% of 100 is 20. This $20 is the amount of discount you receive.

So you have to subtract $20 from the $100 to find the sale price. The sale price is $80.

Now plug in 100 for p in each equation. The equation that equals 80 is the answer.

Only equation B and D equals 80 when 100 is plugged in.

Step-by-step explanation:

uploading the picture is an excellent way to make sure we get the original problem definition.

but I just answered this (even without the picture). so, you need it again ?

The solution to the given differential equation is: x⁷ cos y = y + C

where C is the constant of integration

To solve the given differential equation:

\(\[7x^6\cos y dx - dy = 0\]\)

We can separate the variables and integrate both sides.

Separating variables, we can write the equation as:

\(\[7x^6\cos y dx = dy\]\)

Now, we can integrate both sides with respect to their respective variables:

\(\[\int 7x^6\cos y dx = \int dy\]\)

Integrating the left side:

\(\[\int 7x^6\cos y dx = 7 \int x^6 \cos y dx\]\)

To integrate \(\(x^6 \cos y\)\)with respect to x, we can use integration by parts.

Let's take u = x⁶ and \(\(dv = \cos y dx\)\).

Differentiating u with respect to \(\(x\) gives \(du = 6x^5 dx\).\)

Integrating dv with respect to x gives \(\(v = \int \cos y dx = \cos y \cdot x\).\)

Applying the integration by parts formula:

\(\[\int x^6 \cos y dx = u \cdot v - \int v \cdot du\]\)

Substituting the values:

\(\[\int x^6 \cos y dx = x^6 \cdot \cos y \cdot x - \int (\cos y \cdot x) \cdot (6x^5 dx)\]\)

Simplifying:

\(\[\int x^6 \cos y dx = x^7 \cos y - 6 \int x^6 \cos y dx\]\)

Moving the integral term to the left side:

\(\[7 \int x^6 \cos y dx = x^7 \cos y\]\)

Dividing both sides by 7:

\(\[\int x^6 \cos y dx = \frac{x^7 \cos y}{7}\]\)

Now, substituting this result back into our original equation:

\(\[7 \int x^6 \cos y dx = dy\]\)

\(\[\frac{7x^7 \cos y}{7} = dy\)

Simplifying:

x⁷ cos y = dy

Finally, the solution to the given differential equation is:

x⁷ cos y = y + C

where C is the constant of integration.

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Answer:

(7,-4)

Step-by-step explanation:

let b be x2,y2

then apply mid point formula

x=(x1+x2)/2

y=(y1+y2)/2

Answer:

the coordinates of B is (7,-4)

Answer:

18 red and 6 other color

Step-by-step explanation:

A box of 24 ornaments contains 3/4 red ornaments. How many red ornaments are in the box? How many ornaments are another color than red?

3/4 × 24 = red ornaments

= 18 red

24 - 18 = 6 other color

In order to simplify the indefinite integral ∫cos^13(6t)sin(6t)dt, the most appropriate substitution is u = cos(6t). With this substitution, du = -6sin(6t)dt, and we can rewrite sin(6t)dt as (-1/6)du.

After making these substitutions, the integral becomes ∫(u^13)(-1/6)du. The last integral can be evaluated by applying the power rule for integration. Using the power rule, we add 1 to the exponent of u, and then divide by the new exponent. Therefore, we have (∫u^13du)/(-6) = -1/6 * (1/14)u^14.

Substituting back for u, we obtain the final form of the answer: ∫cos^13(6t)sin(6t)dt = -1/6 * (1/14)cos^14(6t) + C, where C is the constant of integration.

In summary, by making the appropriate substitution and applying the power rule, we simplify the integral and express the final result as -1/6 * (1/14)cos^14(6t) + C.

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Squeeker initial weight is 1.5

After a year, Squeeker new weight is 7.5

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▹ Answer

(-1, -5)

▹ Step-by-Step Explanation

y = 3x - 2

x - y =4

x - (3x - 2) = 4

x = -1

y = 3(-1) - 2

y = -5

(x, y) = (-1, -5)

Hope this helps!

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Brainliest is greatly appreciated!

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