Can someone plz help me with question? I would really appreciate if you do.

26.95 + 18.5 * 3 + 48 + 18.5 * 2

18.5 * 3 = 55.5

18.5 * 2 = 37

37 + 55.5 + 48 + 26.95 = 167.45

= $167.5

Answer: 2

Step-by-step explanation:

Answer:

y = 7.2

Step-by-step explanation:

y ÷ 6 = 1.2

y ÷ 6 × 6 = 1.2 × 6

y = 7.2

Answer:

  false

Step-by-step explanation:

They will be scaled copies of each other where the scale factor is 1. The claim is false.

To translate something:

  ⇒ is to write out the equations

Let's examine what information this problem gives us:

            ⇒ with '2' being the number of adults tickets

                ⇒total charge from purchasing adult tickets = 2 * 62.5 = 125

            ⇒ with 'x' being the number of child tickets bought

                 ⇒total charge from purchasing child tickets = 42.5x

Since the sum of total charge from purchasing adult tickets and total charge from purchasing child tickets is equal to 400:

   ⇒ 42.5x + 125 = 400 <== translated form

Let's solve:

   \(42.5x+125=400\\42.5x=275\\x=6.47\)

Since we can only buy whole tickets:

Mrs. Albert could have bought at most 6 child tickets

Answer: Mrs. Albert can bring 6 kids

Hope that helps!

The statement "the horizontal, continuous lintel on a classical building supported by columns is called a stylobate" is False.

The horizontal, continuous lintel on a classical building supported by columns is called an entablature, while the stylobate is the platform on which the columns stand.

In classical architecture, the entablature is the horizontal, continuous lintel that rests on top of the columns and consists of three parts: the architrave (the bottom layer), the frieze (the middle layer), and the cornice (the top layer). The entablature helps to unify the columns and create a sense of continuity across the facade of the building.

The stylobate, on the other hand, is the platform or base upon which the columns stand, and is usually elevated above ground level. Together, the stylobate and entablature form the colonnade, a defining feature of classical architecture.

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Answer:

2/4

Step-by-step explanation:

The inverse Fourier transform, it would be necessary to provide the limits of integration and the variable of integration, along with any other relevant conditions or constraints related to the function f(s).

To find the inverse complex Fourier transform of the function f(s) = e^(-lsly), where y ∈ (-∞, 0, 00), we need to apply the inverse Fourier transform formula.

The inverse Fourier transform of F(s) is given by:

f(t) = (1/2π) ∫[from -∞ to ∞] F(s) * e^(ist) ds

In this case, we have F(s) = e^(-lsly), so substituting it into the inverse Fourier transform formula, we get:

f(t) = (1/2π) ∫[from -∞ to ∞] e^(-lsly) * e^(ist) ds

Simplifying the exponential terms, we have:

f(t) = (1/2π) ∫[from -∞ to ∞] e^(-lsly + ist) ds

To proceed, we need to evaluate the integral. However, the specific limits of integration and the variable of integration are not provided in the question. Without this information, it is not possible to determine the exact form of the inverse Fourier transform of f(s).

The inverse Fourier transform involves integrating over the entire complex plane, and the result depends on the specific values of the variables and the function being transformed. Therefore, without additional information, we cannot provide a precise expression for the inverse Fourier transform of f(s) = e^(-lsly).

To obtain the inverse Fourier transform, it would be necessary to provide the limits of integration and the variable of integration, along with any other relevant conditions or constraints related to the function f(s).

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The concept of hedonistic calculus is associated with utilitarianism and the philosophy of maximizing pleasure and minimizing pain. It is a method for calculating the overall happiness or utility of actions based on the intensity, duration, certainty, propinquity, fecundity, purity, and extent of pleasure or pain they produce.

Hedonistic calculus is a term coined by the philosopher Jeremy Bentham, who was a proponent of utilitarianism. Utilitarianism is an ethical theory that states that the right action is the one that maximizes overall happiness or utility for the greatest number of people. The goal of hedonistic calculus is to measure and compare the happiness or pleasure derived from different actions or situations.

According to Bentham, pleasure and pain are the only relevant factors in determining the moral value of an action. Hedonistic calculus involves quantifying these pleasures and pains in order to assess their overall impact. Bentham proposed seven criteria to evaluate the intensity, duration, certainty, propinquity (nearness in time), fecundity (likelihood of leading to more pleasure or pain), purity (absence of pain mixed with pleasure), and extent of the pleasure or pain produced by an action.

By assigning values to each of these criteria, hedonistic calculus aims to determine the net amount of happiness or utility generated by a particular action or decision. The idea is to maximize pleasure and minimize pain, with the ultimate goal of promoting the greatest happiness for the greatest number of individuals.

Overall, hedonistic calculus provides a systematic approach to assess and compare the consequences of actions based on their impact on pleasure and pain. It serves as a framework for utilitarians to make ethical judgments and decisions by considering the net balance of happiness produced by different choices.

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Answer:

60

Step-by-step explanation:

60

Answer:

C; -21/10X + 23

Step-by-step explanation:

Combine like terms and simplify

Answer:

85 cards

Step-by-step explanation:

The line r has slope 6 and coordinates in the specified coordinate plane, based on the given dilation (0, 12)

Dilation:

Dilation is the scaling factor multiplied by the supplied line to line ratio.

Given

Line p in the coordinate plane has a y-intercept and a slope of 6. (0, 8). Line p is dilated by a factor of 4 with center to produce line r. (0, 4).

Here, we need to determine line r's slope and y-intercept.

Here, the scaling factor is known to be 4.

Consider the line r's slope, which won't change, and its intercept, which will be their ordinate added.

So, it can be written as,

=> Intercept = 8 + 4

=> Intercept = 12

Therefore, the line r has slope 6 and coordinate (0, 12).

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Answer: 12

Step-by-step explanation: 22+26=48

60-48=12. SO she 12 minutes left

Answer:

B 3.5

Step-by-step explanation:

Hope it Helps!

Answer:

2079

Step-by-step explanation:

is the correct answer 2079

i cant give you the answer but i know how u can figure it out, go to g00gle calculator or look up "Algebra Calculator"....you wont regret it!!!

you have to try to find a fraction that is similar to the first. so 7/14 and 5/10, 6/12, 4/8, 3/6, 2/4, 1/2, so on and so forth. so x can equal any number related to 7/14.

The density of the liquid substance Y can be determined by using the conversion factor 1 atm = 41.5 ft⁻Y and the density of the liquid substance Y is approximately 19.68 ft⁻Y.

Conversion factor: 1 atm = 41.5 ft⁻Y

The "feet of liquid substance - Y" unit is defined as the pressure equivalent to the pressure that exists one foot below the surface of substance Y. In other words, if we go one foot below the surface of substance Y, the pressure will be equivalent to 1 ft⁻Y.

Since pressure is directly related to the density of a liquid, we can equate the pressure in units of atm to the pressure in units of ft⁻Y.

Therefore, we can say:

1 atm = 41.5 ft⁻Y

From this equation, we can conclude that the conversion factor for pressure between atm and ft⁻Y is 41.5.

we can calculate the conversion factor from "feet of liquid substance - Y" (ft⁻Y) to atm.

To convert from ft⁻Y to atm, we can use the inverse of the given conversion factor:

Conversion factor: 1 atm = 41.5 ft⁻Y

Taking the reciprocal of both sides:

1 / 1 atm = 1 / 41.5 ft⁻Y

Simplifying the equation:

1 atm⁻¹ = 0.024096 ft⁻Y⁻¹

Now, to find the density of the liquid substance Y in units of ft⁻Y, we can multiply the given density in g/cm³ by the conversion factor:

Density in ft⁻Y = 816.55 g/cm³ * 0.024096 ft⁻Y⁻¹

Calculating the density in ft⁻Y:

Density in ft⁻Y ≈ 19.68 ft⁻Y

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The solution (quotient) when \(\frac{4}{5}\) is divided by \(\frac{1}{3}\) is \(2\frac{2}{5}\)

To determine the solution of 4/5 divided by 1/3,

First, let us write the fractions properly before carrying the division operation

That is,

\(\frac{4}{5}\) divided by \(\frac{1}{3}\)

Now, we will carry out the division operation

\(\frac{4}{5} \div \frac{1}{3} = \frac{4}{5} \times \frac{3}{1}\)

Then,  

\(\frac{4}{5} \times \frac{3}{1} = \frac{12}{5}\)

\(= 2\frac{2}{5}\)

Hence, the solution (quotient) when \(\frac{4}{5}\) is divided by \(\frac{1}{3}\) is \(2\frac{2}{5}\)

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Answer:

3710

Step-by-step explanation:

The  mean absolute deviation of the seven sandwiches is 85.31 calories.

Mean is the average of a group of numbers. The mean absolute deviation (MAD) is calculated using:

\(MAD=\frac{\Sigma_{i=1}^n|x_i-mean|}{n} \\\\Mean=\frac{740+610+490+370+500+510+460}{7}= 525.71\\\\MAD=\frac{|740-525.71|+|610-525.71|+|490-525.71|+|370-525.71|+|500-525.71|+\\|510-525.71|+|460-525.71|}{7} \\\\\\MAD=85.31\)

The  mean absolute deviation of the seven sandwiches is 85.31 calories.

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In this problem, the lower limit of integral is -3 and the upper limit of integration is 3.

We can use the formula for the surface area of a solid of revolution generated by a curve revolving around a given axis. The formula is S = 2π ∫ a b y dx, where a and b are the lower and upper limits of integration, and y is the height of the curve at x. In this problem, the lower limit of integration is -3 and the upper limit of integration is 3. Substituting y = 1/16(e^8x + e^-8x) into the equation gives S = 2π ∫ -3 3 (1/16(e^8x+e^-8x)) dx. Integral this expression gives S = 10512π.

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Answer:

Step-by-step explanation:

From the points we can see the y-intercept of the line is 3 as it passes through point (0, 3)

Answer options

Answer:

c

Step-by-step explanation:

(L2) The Circumcenter Theorem states that the circumcenter of a triangle is equidistant from each vertex of the triangle.

The Circumcenter Theorem is a fundamental concept in geometry that states that the circumcenter of a triangle is equidistant from each of its vertices. In other words, the circumcenter is the point where the perpendicular bisectors of the sides of a triangle intersect.

The circumcenter plays a crucial role in the geometry of triangles, as it is the center of the circumcircle, which is the circle that passes through all three vertices of the triangle.

The circumcircle has several important properties, such as the fact that the length of the circumcircle's circumference is equal to twice the length of the triangle's longest side.

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The domain of the exponential function is whole real line numbers. The range of an exponential function is only positive real numbers.

The domain of a function is a set of input (x) values in which the function is defined, and the range of a function is a set of output (y) values that a function takes.

Let an exponential function:  f(x) = 2x, the domain of this function is whole real line numbers, and the range is only positive numbers on the real line. When y > 0, f(x) never take negative values and never approaches to zero.

Suppose we change the function by replacing x with –x. the domain and range do not change.

The domain of a function f(x) is the set of all values for which the function is defined.

If we have a negative exponential function: f(x) = - 2x, then the domain is the same (whole real line numbers), but the range is negative numbers because of y < 0.

In general, the basic exponential function y = ax, defined as ∞ to 0 when 0 < a < 1 and x varies from -∞ to ∞ and rises from 0 to ∞ as a >0.

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The point in the feasible region maximizes the objective function is (5, 0)

The given parameters are

Objective function: C = 7x - 3y

Subject to (i.e. the constraints)

    x ≥  0, y ≥ 0

    y ≤ 1/5x + 2, 5 ≥ y + x

Next, we plot the graph of the constraints (see attachment)

This is done by entering the inequalities in a graphing calculator

From the graphing calculator, we have the feasible regions to be

(5, 0), (2.5, 2.5) and (0, 5)

Substitute (5, 0), (2.5, 2.5) and (0, 5) in the objective function: C = 7x - 3y

So, we have

(5, 0): C = 7(5) - 3(0)

C = 35

(2.5, 2.5): C = 7(2.5) - 3(2.5)

C = 10

(0, 5): C = 7(0) - 3(5)

C = -15

The value 35 is greater than 10 and -15

The coordinates at this value are (5, 0)

Hence, the coordinates is (5, 0)

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The return value of the function call round(3.14159, 3) is c. 3.14. The round function rounds the first argument (3.14159) to the number of decimal places specified in the second argument (3). In this case, it rounds to 3.14.

The function call in your question is round(3.14159, 3). The "round" function takes two arguments: the number to be rounded and the number of decimal places to round to. In this case, the number to be rounded is 3.14159 and the desired decimal places are 3.

The return value is the result of the rounding operation. In this case, rounding 3.14159 to 3 decimal places gives us 3.142.

So, the correct answer is:

b. 3.142

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Answer:

6X/X^2-2X+1

Step-by-step explanation:

x

2

−3x+2

9x

2

+18x

​

÷

2x−4

3x

2

+3x−6

​

Divide  

x

2

−3x+2

9x

2

+18x

​

 by  

2x−4

3x

2

+3x−6

​

 by multiplying  

x

2

−3x+2

9x

2

+18x

​

 by the reciprocal of  

2x−4

3x

2

+3x−6

​

.

(x

2

−3x+2)(3x

2

+3x−6)

(9x

2

+18x)(2x−4)

​

Factor the expressions that are not already factored.

3(x−2)(x+2)(x−1)

2

2×9x(x−2)(x+2)

​

Cancel out 3(x−2)(x+2) in both numerator and denominator.

(x−1)

2

2×3x

​

Expand the expression.

x

2

−2x+1

6x

​

Gerald is scheduled to be in class for 45/93 of the time from 8:00 a.m. to 2:15 p.m. on Thursday.

To determine the fraction of time Gerald is scheduled to be in class, calculation of the duration of his class and divide it by the total duration from 8:00 a.m. to 2:15 p.m.

Step 1: Calculate the duration of Gerald's class:

The class starts at 8:30 a.m. and ends at 12:00 p.m. To find the duration, we subtract the start time from the end time:

12:00 p.m. - 8:30 a.m. = 3 hours and 30 minutes.

Step 2: Calculate the total duration from 8:00 a.m. to 2:15 p.m.:

To find the duration, we subtract the start time from the end time:

2:15 p.m. - 8:00 a.m. = 6 hours and 15 minutes.

Step 3: Calculate the fraction of time Gerald is scheduled to be in class:

To find the fraction, we divide the duration of Gerald's class by the total duration:

3 hours and 30 minutes / 6 hours and 15 minutes = 210 minutes / 375 minutes.

To simplify the fraction,  divide both the numerator and denominator by their greatest common divisor, which is 15:

210 minutes ÷ 15 / 375 minutes ÷ 15 = 14 / 25.

Therefore, Gerald is scheduled to be in class for 14/25 of the time from 8:00 a.m. to 2:15 p.m. on Thursday.

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