PLEASE HELPPPPPPP !!!!!!!!!!

The required solution of the given rational expression is x = 14. Option D is correct.

A rational expression is defined as when an algebraic expression written in the form of a fractional expression is said to be a rational expression.

Here,
Given a rational expression,
24 / [x - 8] = 4
24  / 4 = x - 8
x - 8 = 6
x = 8 + 6

x = 14

Thus, the required solution of the given rational expression is x = 14. Option D is correct.

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Answer:

sept one

Step-by-step explanation:

nswer: The perimeter is approximately equal to 43.7 ft.

Step-by-step explanation:



since we are working with a square, we know all the sides tend to have equal measurements including the side which acts as a hypotenuse to the triangle. Therefore, if we somehow find the measurement of the hypotenuse we'll be able to get the measurement of all sides of the square which we could add in to the two other sides of the triangle to get the perimeter.

Joshua calculated the hypotenuse wrong. The correct calculation is:

hypotenuse² = 7² + 7²

hypotenuse = √( 7² + 7²)

hypotenuse = √( 49 + 49)

hypotenuse = √( 98)

hypotenuse = 7√2

now it's going to be easy doing further calculation. We will three sides of square add them to two other sides of the triangle and get the perimeter.

Perimeter of Pentagon :

perimeter = 7√2 + 7√2 + 7√2 + 7 + 7

perimeter = 43.6984848098

perimeter ≈ 43.7 ft ANSWER

hope that helps...

The length of BC in the right triangle is the correct option is B which is 15.

The measure of angle A is 90°. It means triangle ABC is a right angle triangle.

Using Pythagoras in triangle A B C,

[tex]& B C^2=A C^2+A B^2 \\[/tex]

[tex]& B C^2=(12)^2+(9)^2 \\[/tex]

[tex]& B C^2=144+81 \\[/tex]

[tex]& B C^2=225[/tex]

Take square root both side.

[tex]& B C=225 \\[/tex]

[tex]& B C=15[/tex]

The complete question is,

What is the length of BC in the right triangle below

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Answer:  parisslasheaa_ on IG

The area of the triangle is 38 cm^2.

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Answer:

5/48

Step-by-step explanation:

(5/8 - 1/2) x 5/6

(5/8 - 4/8) x 5/6

1/8 x 5/6

5/48

Answer:

[tex]\dfrac{5}{48}[/tex]

Step-by-step explanation:

[tex]\left(\dfrac{5}{8} - \dfrac{1}{2}\right) \times \dfrac{5}{6}[/tex]

First, represent 1/2 as 4/8.

[tex]\dfrac{1}{2} \times \dfrac{4}{4} = \dfrac{4}{8}[/tex]

[tex]\left(\dfrac{5}{8} - \dfrac{4}{8}\right) \times \dfrac{5}{6}[/tex]

Then, simplify the subtraction.

[tex]\dfrac{1}{8} \times \dfrac{5}{6}[/tex]

Finally, multiply the numerators and denominators of the resulting fractions.

[tex]\dfrac{1 \times 5}{8 \times 6}[/tex]

[tex]\dfrac{5}{48}[/tex]

Answer:

9c2d(2 − 5)

Step-by-step explanation:

Yes, the two problems are congruent by the given information

A triangle is a three-sided polygon that consists of three edges and three vertices.

Two triangles are said to be similar if their corresponding angles are congruent and the corresponding sides are in proportion .

ΔIJH≅ΔKHJ

The three sides of one triangle are equal to three sides of another triangle, the triangles are congruent.

Yes the two triangles are congruent because both triangles sides are congruent.

Now ΔTNS≅ΔUHS

the hypotenuse and leg in one right triangle are congruent to the hypotenuse and leg in another right triangle, then the two triangles are congruent.

Yes the triangles congruent with the pattern listed in the problem

Hence, Yes the two problems are congruent by the given information

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Shear stress, put simply, is the effort of the water to draw the channel surface downstream.

​Additionally known as the "tractive force," shear stress is used in several contexts.

Shear stress, put simply, is the effort of the water to draw the channel surface downstream.

Utilizing the idea of momentum conservation, shear stress is determined.This is a straightforward exercise in plugging in the viscosity definition's formula.

The use of appropriate units is difficult.The link between the fluid's internal shear stress and velocity gradient is known as the viscosity of a fluid.

Water is a Newtonian fluid with a linear relationship:

τ=ηΔVΔy

Equation 1:

where:

τ

Shear stress is

η

viscosity dynamic

At 20 degrees Celsius, water has a dynamic viscosity of 0.00102Pas.

η=0.00102Pa⋅s=0.00102N⋅sm2

Inputs for equation 1 (above):

τ=0.00102N⋅sm2(1.5ms−0)0.1m

=0.0153Nm2

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By using a formula for the distance between two points, we will see that the distance between the two cities is 48 miles.

Remember that if we have two points (x₁, y₁) and (x₂, y₂) the distance between these two points can be calculated as:

distance = √( (x₁ - x₂)^2 + (y₁ - y₂)^2)

In this case we want to find the distance between (−25,−84) and  (−73,−84), we will get:

distance = √( (-25 + 73)^2 + (-84 + 84)^2)

distance = √( (48)^2 ) = 48

And the grid is on miles, then we conclude that the distance is 48 miles.

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Answer:

36537

Step-by-step explanation:

Graph 1 and 3 will represent the cost of raspberries and blueberries perfectly.

The general equation of a straight line is

[y] = [m]x + [c]

where -

[m] → is slope of line which tells the unit rate of change of [y] with respect to [x].

[c] → is the y - intercept i.e. the point where the graph cuts the [y] axis.

The equation of straight line also represents direct proportionality as y = mx

m = y/x    

[m] is constant of proportionality.

We have Raspberries (R) cost twice as much as blueberries (B). The prices of blueberries and raspberries represent proportional relationships. In this case, 1 and 2 Illustrates this perfectly.

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Complete question

Raspberries cost twice as much as blueberries. A B The prices of blueberries and raspberries represent proportional relationships. Cost (dollars) Raspberries Weight (lb.) Raspberries Select all of the graphs that could represent the cost of raspberries and blueberries. (Select all that apply.)

The expression that represents the amount of money the friends have to collect to meet their goal is 2x² - 9xy - 1. (first option)

The first step is to determine the total amount of money that has been collected by the friends. This can be determined by adding the expressions that represent the amount collected by each friend together.

Total amount of money collected = 5xy + 16 + x² + 4x² - 7

Total amount of money collected = 5xy + 9 + 5x²

The second step is to subtract the total amount collected from the friends' goal :

(7x² - 4xy + 8) - ( 5xy + 9 + 5x²)

2x² - 9xy - 1

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Answer:

The car will use up 1.25 gallons of gas per hour of driving, so after 2 hours of driving, the car will have used 2 * 1.25 = 2.5 gallons of gas.

If Lincoln started the trip with 9 gallons of gas in the car, after 2 hours of driving, he will have 9 - 2.5 = 6.5 gallons of gas left in the tank.

We can generalize this to any number of hours by using the formula:

Gas left = 9 - (1.25 * number of hours driven)

So if he drives for t hours, the amount of gas he will have left in the tank is:

Gas left = 9 - (1.25 * t)

Step-by-step explanation:

The correct interpretation of the inequality 108 + x < 352 is given as follows:

Amanda's family has already traveled 108 miles, and needs to fill the tank after traveling more 244 miles.

The inequality for this problem is defined as follows:

108 + x < 352.

The variable x represents the number of miles that the car can still travel until needing to refill the gas tank.

The solution is obtained similarly to an equality, isolating the variable x and obtaining a range of values, as follows:

x < 352 - 108

x < 244.

(the difference is that the solution of the inequality obtains a range of a values, while for the equality it is a single value).

Hence the family can travel at most 244 miles until needing to refill the tank again to continue the trip.

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The naming method for naming a plane by making use of the names of three non colinear points on the plane, indicates that the possible name of the plane is PRL

Three or more points are non colinear points if they are not located on the same straight line.

A plane in geometric is the concept of a surface which flat, extends continuously in its dimensions, and it is without thickness or edges. A plane is therefore, a two dimensional flat surface, with no thickness and infinite extension in two dimensions.

A flat surface such as a wall, a table surface, a flat screen, a flat piece of paper, or a door are a part of a plane.

In geometry, surfaces which are flat are known as plane figures.

A plane can be formed by three non colinear points, or a line and a point which is not located on the line, and a plane can also be formed by two intersecting lines.

Therefore, a plane can be named by making use of the letters indicating three non colinear points.

Three non colinear points in the plane in the question are P, R, and L, therefore, the plane highlighted in the diagram can be named as the plane PRL

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Answer:

I need to see the picture a little more please

Answer:

3 hours ......... ........

Answer: (1/3) = (4/12)

Step-by-step explanation:

I got this answer by taking (1/3) and multiplying the denominator and numerator by 4 --> (1 * 4/ 3 * 4) == (4/12)

Answer:

1/3 = 4/12 is true

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The option that correctly gives the slope and y - intercept of the line is A. slope = 1; y-intercept = -2.

The form that the equation of a line takes is :

y = mx + b

Where :

m = slope

b = y - intercept

The equation given of, x - y = 2 can be rewritten to be in slope - intercept form as :

x - y = 2

x = 2 + y

y = x - 2

In this instance, the y - intercept can be seen to be - 2. The slope would then be 1 as there is no number next to x.

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Step-by-step explanation:

(any GlRL WANT TO TALK???any gi_rl want to have f

The driving speed is 417 miles per day.

Velocity is the pace and direction of an item's movement, whereas speed is the time rate at which an object is travelling along a route.

Given:

The family is driving from City A to City B.

In 6 days, they have traveled 2,502 miles.

So, we know,

Speed = Distance / Time,

Speed = 2502 / 6

Speed = 417 miles per day

Therefore, the speed is 417 miles per day.

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The complete question:

The family is driving from City A to City B. In 6 days, they have traveled 2,502 miles. At this rate, how long will it take them to travel from City A to City B.

The solution is Option A.

Yes , The measure of angle 1 and angle 2 are same because they intercept the same arc of the circle

A circle is a closed two-dimensional figure in which the set of all the points in the plane is equidistant from a given point called “center”. Every line that passes through the circle forms the line of reflection symmetry. Also, the circle has rotational symmetry around the center for every angle

The perimeter of circle = 2πr

The area of the circle = πr²

where r is the radius of the circle

The standard form of a circle is

( x - h )² + ( y - k )² = r²,

where r is the radius of the circle and (h,k) is the center of the circle

Given data ,

From the circle , the four angles are 1 , 2 , 3 , and 4

And , from the circle theorem

In a circle, the measures of the angles subtended by the same arc on the circumference of the circle are equal

So , from the circle , we can see that

∠1 and ∠2 are subtended by the same arc AB at points C and D respectively

And , the points C and D lies on the circumference of the circle

So , the measures of the angle must be equal

Hence , The angles ∠1 and ∠2 have equal measures because they intercept the same arc of the circle

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Answer: Option (D) None of the above

Step-by-step explanation:

To simplify the expression [tex]\sqrt{2} + \sqrt{6}[/tex], we need to try to express both [tex]\sqrt{2}[/tex] and [tex]\sqrt{6}[/tex] in a way that allows us to combine them.

One way to do this is to rewrite [tex]\sqrt{6}[/tex] as [tex]\sqrt{2 * 3}[/tex] = [tex]\sqrt{2} \sqrt{3}[/tex] .Substituting this into the original expression, we get:

[tex]\sqrt{2} + \sqrt{2} * \sqrt{3}[/tex]

We can simplify this by using the fact that

[tex]\sqrt{a}\sqrt{b} = \sqrt{a * b}[/tex].

[tex]\sqrt{2} \sqrt{3} = \sqrt{2 * 3}[/tex]=[tex]\sqrt{6}[/tex].

Substituting this back into the original expression, we get:

[tex]\sqrt{2} + \sqrt{6} = \sqrt{2} + \sqrt{6}[/tex]

Thus, Option (D) None of the above,

well, let's first off find out how many actually do favor it in the first place.

[tex]\stackrel{total}{4000}\cdot \cfrac{3}{8}\implies \stackrel{seniors}{\text{\LARGE 1500}}\hspace{12em}\stackrel{total}{4000}-1500=\stackrel{not~seniors}{\text{\LARGE 2500}} \\\\[-0.35em] ~\dotfill[/tex]

[tex]\stackrel{seniors}{\text{\LARGE 1500}}\cdot \cfrac{1}{6}\implies \stackrel{in~favor}{\text{\LARGE 250}}\hspace{11em} \stackrel{not~seniors}{\text{\LARGE 2500}}\cdot \cfrac{3}{5}\implies \stackrel{in~favor}{\text{\LARGE 1500}} \\\\[-0.35em] ~\dotfill\\\\ 250+1500\implies \stackrel{in~favor}{\text{\LARGE 1750}}\hspace{15em}\boxed{\underset{\textit{do not favor it}}{\stackrel{4000~~ - ~~1750}{\text{\LARGE 2250}}}}[/tex]

The values of the trigonometric function are sin L = 1 / 2, cos L = √3 / 2, tan L = 1 / √3, sin M = √3 / 2, cos M = 1 / 2, and tan M = √3.

Trigonometry is the branch of mathematics that deals with particular angles' functions and how to use those functions in calculations. There are six popular trigonometric functions for an angle. Sine, cosine, and tangents are their names and acronyms (tan).

Given:

l = 12, m = 12√3, n = 24

Calculate the value of sin L, cos L, tan L, sin M, cos M, and tan M as shown below,

sin L = l / n

sin L = 12 / 24

sin L = 1 / 2

cos L = m / n

cos L = 12√3 / 24

cos L = √3 / 2

tan L = l / m

tan L = 12 / 12√3

tan L = 1 / √3

sin M = m / n

sin M = 12√3 / 24

sin M = √3 / 2

cos M = l / n

cos M = 12 / 24

cos M = 1 / 2

tan M = m / l

tan M = 12√3 / 12

tan M = √3

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The percentage of the employees at the sports shop who work part-time is 52%.

The percentage of a total number is its ratio expressed over 100.

As fractional values, probabilities are like probabilities, ratios, and proportions.

We denote percentages using the percent sign (%).

In this situation, to compute the percentage of part-time employees who work at the sports shop, we use the total number of employees as the denominator, making the number of part-time employees the numerator.

The quotient from the above division operation is multiplied by 100.

The number of part-time employees at the sports shop = 13

The total number of employees at the sports shop = 25

The percentage of gingerbread cookies to the total cookies = 52% (13/25 x 100)

Thus, we can conclude that the percentage of the employees at the sports shop who work part-time is 52%.

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Answer: 4

Step-by-step explanation: