Find the mixed number equivalent to the im
proper fraction 22/6

Answer:

a is 108

b is 65

this because both angels on the same side add up to 180 because of the parallel lines meaning those arrows

Comparing underclassmen and upperclassmen, the population means differ by 0.16 points.

Given;

Approximately 2023 students were sampled haphazardly from the spring of 2017.

The length of time they had worked out in the previous 24 hours was one of the questions. For the 39 upperclassmen chosen at random, the sample mean and sample standard deviation were 0.76 and 0.75, respectively.

According to the results of the random sample of 35 underclassmen, the sample means and standard deviation were 0.60 and 0.73, respectively.

The point estimate of the difference in the population means exercised between underclassmen and upperclassmen;

= Sample mean for upperclassmen - Sample mean for underclassmen

= 0.76 - 0.60

= 0.16

As a result, the point estimate of the difference between underclassmen and upperclassmen is 0.16.

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Answer: me so sorry come back later

Step-by-step explanation:

Answer:

i

Step-by-step explanation:

dk

Answer:

Step-by-step explanation:

1 m is equal to 1.6 km so multiply to get about 6 miles

Answer:

x + 2x + 2x + 2 + 4x + 4 = 42

Step-by-step explanation:

Let us assume the number of orange buttons be x

So, the grey buttons be 2x

The white buttons would be 2x + 2

And the black buttons be 2(2x + 2) i.e. 4x + 4

Also the total is 42 buttons

So, the equation is

x + 2x + 2x + 2 + 4x + 4 = 42

Answer:

a and d

Step-by-step explanation:

pls mark brainliest

The force experienced by the negative charge is -3.7431 N. The negative sign signifies that the force is attractive in nature.

Let the side of the square be a, therefore the distance between the charges on the diagonal would be d = a√2.

The electrostatic force on the negative charge due to the positive charges is calculated as given below:

F = kq1q2/d²... (1)

Since there are three positive charges, hence the total force on the negative charge would be:

Total Force = F1 + F2 + F3... (2) where F1, F2 and F3 are the force between the negative charge and the three positive charges.

Using equation (1) we get:

F1 = (8.98755 × 10⁹ × 15.54 × 10⁻⁶ × 15.54 × 10⁻⁶) / [(0.826 × √2)²]

F2 = F1 = F3 = (8.98755 × 10⁹ × 15.54 × 10⁻⁶ × 15.54 × 10⁻⁶) / (0.826)²

Using equation (2),

Total Force = 3

F1= 3 × (8.98755 × 10⁹ × 15.54 × 10⁻⁶ × 15.54 × 10⁻⁶) / [(0.826 × √2)²]

Putting the values of F1 and simplifying,Total Force = -3.7431 N

The force experienced by the negative charge is -3.7431 N. The negative sign signifies that the force is attractive in nature.

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The equation of the perpendicular line is y = -0.5x + 6.5

From the question, we have the following parameters that can be used in our computation:

y = 2x - 6

Also, from the question;

We have the following points

Point = (5, 4) i.e.  (x, y) = (5, 4)

The equation of a line can be represented as

y = mx + c

Where

Slope = m

By comparing the equations, we have the following

m = 2

This means that the slope is 2

The slopes of perpendicular lines are opposite reciprocals

This means that the slope of the other line is -1/2

The equation of the line is then calculated as

y = m(x - x₁) +y₁

Where

m = -1/2

(x₁, y₁) = (5, 4)

So, we have

y = -1/2(x - 5) + 4

Evaluate

y = -0.5x + 6.5

Hence, the line has an equation of y = -0.5x + 6.5

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There is only one way to paint such a cube, as each face must be a different color. So, the answer is one.

When it comes to creating art, there is no denying the importance of color. It is one of the most powerful tools an artist has at their disposal, as it can be used to convey a wide range of emotions, ideas, and messages. Even a simple object such as a cube can be transformed into a work of art with the right colors. This essay will explore the potential of painting a cube with a variety of colors, and why it's important to use a variety of colors in artwork.

When it comes to painting a cube, one must choose colors that will create a harmonious yet interesting look. The colors should be chosen carefully because they will be the focus of the piece. A cube painted with only one color would be too dull and boring, while a cube painted with an array of colors will make it more visually appealing. To create a successful painting of a cube, one should use colors that contrast and complement each other. For example, a cube can be painted so that one face is blue, two faces are red, and three faces are green.

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Answer:

20 guitars

Step-by-step explanation:

since 12 guitars is equivalent to 60% of the sales then you would divide the 12 guitars by .6 to get the total number of guitars sold

12/.6 = 20 guitars

Answer:

the answer is 20 guitars

Step-by-step explanation:

math

The equations are ABC and the word stories are 123

The answers are as followed

C and 1

A and 2

B and 3

Hope this helped and have an amazing day :)

-yO mAmA

Answer:

1st story: 3(x+5) = 17

2nd story: 3x+5 = 17

3rd story: 5x+3 = 17

The strongest answer for the natural domain of k(x) = 1/(x-4)(x-2) is that the domain is all real numbers except x = 4 and x = 2.

The function k(x) = 1/(x-4)(x-2) represents a rational function. To determine the natural domain, we need to find the values of x that would make the denominator equal to zero, since division by zero is undefined.

In this case, the denominator consists of two factors, (x-4) and (x-2). Setting each factor equal to zero, we find x = 4 and x = 2. These values would make the denominator zero, leading to undefined results. Therefore, x = 4 and x = 2 are excluded from the domain.

However, for all other real numbers, the denominator will not be zero, and the function will be defined. Hence, the natural domain of k(x) is all real numbers except x = 4 and x = 2. This is considered the strongest answer because it provides a clear and concise description of the domain by specifying the excluded values while including all other real numbers.

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Answer:

20m

Step-by-step explanation:

A=s^2

root 25=s

s=5m

so to find perimeter we will use the formula 4s

P=4×5

P=20m

please mark as brainliest

Answer:

The perimeter of the square must be 20m

Step-by-step explanation:

•Area of a square = side²

25m² = side²

5 m = side (square root)

•Perimeter of a square = 4 x side

4 x 5m

20m

Answer:

depending on the question if it's subtraction Or division

Answer:

b.y=-2x-3

Step-by-step explanation:

the -3 in the point it goes through becomes the y-intercept

Answer:

m∠RQS = 72°

m∠TQS = 83°

Step-by-step explanation:

m∠RQS +m ∠TQS = m∠RQT

The two angles combine to make a larger angle

So

m∠RQS = (4x - 20)

m∠TQS = (3x + 14)

(4x - 20) + (3x + 14) = 155

Group the Xs and the constants

4x + 3x - 20 + 14 = 155

Combine like terms

7x - 6 = 155

Add 6 to both sides

7x = 161

Divide by 7 on both sides

x = 23

Check:

4(23) - 20 + 3(23) + 14 = 155

92 - 20 + 69 + 14 = 155

155 = 155

But we need to find m∠RQS and m∠TQS. So plug in x = 23 to the values.

m∠RQS = 4(23) - 20 = 72°

m∠TQS = 3(23) + 14 = 83°

Checking:

72 + 83 = 155

The values of the expression after each property are as follows:

For the distributive property, the outer term multiplies each of the inner terms of the expression.

In this problem, the expression is:

9(w + 5).

After the distributive property, the expression is represented as follows:

9 x w + 9 x 5 = 9w + 45.

(the outer term 9 multiplies each of the inner terms, of w and 5, and then they are added, due to the plus sign).

The commutative property of addition states that the order of the terms of the addition is not important, hence:

9w + 45 = 45 + 9w.

(the two terms just exchanged places).

The problems asks for the algebraic expression after each property is applied.

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Answer:96

Step-by-step explanation:24•16/4

Rolling a total of 8 when two dice are rolled is more likely than rolling a total of 8 when three dice are rolled.

This is because there are more combinations of two dice that can add up to 8 (four combinations; 1-7, 2-6, 3-5, 4-4) than there are combinations of three dice (three combinations; 1-3-4, 2-2-4, 3-3-2).

Therefore, the probability of rolling a total of 8 with two dice is greater than the probability of rolling a total of 8 with three dice.

Additionally, the odds of rolling a total of 8 with two dice can be calculated using the formula (Number of favourable outcomes/Total number of outcomes) x 100%.

In this case, the formula would be (4/36) x 100%, which equals 11.11%. The odds of rolling a total of 8 with three dice is calculated using the same formula, which would be (3/216) x 100%, which equals 1.39%.

This shows that the odds of rolling a total of 8 with two dice is much greater than the odds of rolling a total of 8 with three dice.

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The Laplace transform of the solution. Y(s) = L {y(t)} = (24 / s⁵ + 5) / s and y(t) = 4t³ + t².

Consider the following initial value problem, defined for t ≥ 0: dy/dt = t³t, y(0) = 5.

a. Find the Laplace transform of the solution.                                                                                                                                                      

  Y(s) = L {y(t)} =b.

Obtain the solution y(t). y(t) =a.

Laplace transform of the solution:                                                                                                                                                                    First, let's solve the differential equation dy/dt = t³t.

We can rewrite it as dy/dt = t⁴.

Then, we'll take the Laplace transform of both sides.

Using the formula L{y'} = sY(s) - y(0),

we get:

sY(s) - y(0) = L{dy/dt}

= L{t⁴} = 4! / s⁵sY(s) - 5

= 24 / s⁵sY(s)

= 24 / s⁵ + 5Y(s)

= (24 / s⁵ + 5) / s

Therefore, the Laplace transform of the solution is Y(s) = (24 / s⁵ + 5) / s.

b. Solution: To obtain the solution y(t), we'll take the inverse Laplace transform of Y(s).

We can rewrite Y(s) as: Y(s) = (24 / s⁵ + 5) / s = 24 / s⁶ + 5s² / s⁶

By using the formula L⁻¹{1/sⁿ} = tⁿ⁻¹ / (n⁻¹)!, L⁻¹{sⁿ} = tⁿ⁺¹ / (n + 1)!, and L⁻¹{F(s)G(s)} = f(t) * g(t), we can find the inverse Laplace transform of Y(s).L⁻¹{Y(s)} = L⁻¹{24 / s⁶} + L⁻¹{5s² / s⁶}= 4t³ + t².

Therefore, the solution to the initial value problem is y(t) = 4t³ + t².

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Answer:

x = 3

Step-by-step explanation:

Given

4(x - 4) + 6x = 14 ← distribute and simplify left side

4x - 16 + 6x = 14

10x - 16 = 14 ( add 16 to both sides )

10x = 30 ( divide both sides by 10 )

x = 3

Answer:

y = -3x -9

Step-by-step explanation:

slope = 1/3

perpendicular slope = -3

y = mx + b

0 = -3(-3) + b

-9 = b

y = -3x -9

Answer:

y = -3x-9

Step-by-step explanation:

2x - 6y = 12

Solving for y we get

-6y = -2x+12

y = 1/3x -2

The slope is 1/3

Perpendicular lines have slopes that multiply to -1

m * 1/3 = -1

Multiply each side by 3

m * 1/3 * 3 = -1 *3

m = -3

The perpendicular line has a slope of -3

Using the slope intercept form

y = mx+b

y = -3x +b

And the point (-3,0) is substituted into the equation

0 = -3(-3) +b

0 = 9+b

B = -9

y = -3x-9

Blocking involves dividing the testing units based on a particular variable. By blocking the variable, the answer variable's variability is eliminated.

B is the right response. Blocking involves dividing the testing units based on a particular variable. By blocking the variable, the answer variable's variability is eliminated.

Blocking is a method in experimental design that is used to lesson the variability in the answer variable caused by some other variable, also known as the blocked variable. The goal of blocking is to divide experimental units into blocks, each of which includes units with a similar relationship to the blocked variable. The units within each block are then randomly given different treatments.

Blocking is used to account for the blocked variable's effects on the response variable so that the true effect of the treatment can be more precisely approximated.

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Hello

DEF and IKL , equilateral  =>

DE = 5x-12 = 3x-4

5x-3x= -4+12

2x= 8

x=4

DE = 5x-12 =  20-12 = 8

KL = 3x+24 = 10x+3

24 -3 = 10x-3x

21 = 7x

x= 21/7 = 3

KJ = 10x+3 = 30+3 = 33

Answer:

To solve the inequality ≤ \frac{3}{8}, we need to find all the values of x that will make the inequality true. We can start by setting the inequality equal to zero and solving for x.

x ≤ \frac{3}{8}

To graph the solution on a number line, we can use an open circle at \frac{3}{8} to indicate that the value is not included in the solution. So the solution set is: (-∞,3/8)

To solve the inequality > -\frac{9}{5}, we need to find all the values of x that will make the inequality true. We can start by setting the inequality equal to zero and solving for x.

x > -\frac{9}{5}

To graph the solution on a number line, we can use an open circle at -\frac{9}{5} to indicate that the value is not included in the solution. So the solution set is: (-9/5, ∞)

Step-by-step explanation:

Answer: hi

Step-by-step explanation: