24 red marbles is 40% of _____marbles.

Answer a, 3/4 to determine the probability of the numbers on two spinners adding up to less than six.

I would need to know the specific details of the spinners. Please provide the following information:

1] The range of numbers on each spinner (e.g., 1-6).

2] The number of possible outcomes on each spinner.

3] The probability distribution for each number on each spinner (if it is not equally likely for all numbers).

4] With this information, I can calculate the probability for you.

To calculate the probability of the numbers on two spinners adding up to less than six, we need to know the possible outcomes on each spinner and their probabilities.

Assuming both spinners are fair and have numbers from 1 to 6, with an equal probability for each number, we can analyze the possible combinations and their probabilities:

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Using probability,

a) 61/100

b) 61/210

c) 305/536

The probability formula can be used to calculate the likelihood of an event by simply dividing the favourable number of possibilities by the total number of options.

The likelihood of an event occurring can range from 0 to 1, as there can never be more favourable outcomes than there are potential outcomes. Because of this, the percentage of effective outcomes cannot be 0.

Here in the question,

It has asked to find probability that a randomly selected person did not have a child under 18 years old, given that they said no is:

P = 305/500

= 61/100

It is asked to find probability that a randomly selected person said No, given that the person did not have a child under 18 years old is:

P = 305/1050

= 61/210

It is asked to find probability that a randomly selected person from the group did not have a child under 18 years old and said no is:

P = 305/536

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Answer:

75.

Step-by-step explanation:

100÷4= 25

25×3= 75

75/100

Answer:

75

Step-by-step explanation:

4 x 25 = 100

3 x 25 = 75

or

100/4 = 25

25 x 3 = 75

Answer:

Rational Number

Step-by-step explanation:

A rational number : A number that can be in the form of  

q /p  , where p and q are integers and q is not equal to zero.

Answer:

A rational number : A number that can be in the form of p/q, where p and q are integers and q is not equal to zero

Step-by-step explanation:

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The Linear function for the line represented by the point-slope equation y - 5 = 3(x - 2) is y = 3x - 1.

The point-slope equation for a line is of the form y - y1 = m(x - x1), where (x1, y1) is a point on the line and m is the slope of the line. Given the point-slope equation y - 5 = 3(x - 2),

we can see that the slope of the line is 3 and it passes through the point (2, 5).

To find the linear function for the line, we need to write the equation in slope-intercept form, which is y = mx + b, where m is the slope of the line and b is the y-intercept (the point at which the line intersects the y-axis).

To get the equation in slope-intercept form, we need to isolate y on one side of the equation.

We can do this by distributing the 3 to the x term:y - 5 = 3(x - 2)  y - 5 = 3x - 6  y = 3x - 6 + 5  y = 3x - 1

Therefore, the linear function for the line represented by the point-slope equation y - 5 = 3(x - 2) is y = 3x - 1.

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Answer:

y=−3x−2. Explanation: Given -. Slope of the line −3. Point (−2,4). Use the formula -. mx+c=y. Where -. m slope of the line x,y x and y coordinates,

Step-by-step explanation:

Step-by-step explanation:

hope it helps

have a great day!!

The plots provides the strongest evidence that its regression line is an appropriate model for the data and is consistent with the assumptions required for inference for regression is image 3.

Regression is one of the methods for determining cause-and-effect relationships between variables and other variables. In simple regression analysis, the relationship between variables is linear, where changes in variable X will be followed by changes in variables permanently. Whereas in a nonlinear relationship, changes in X are not followed by changes in variable Y proportionally.

The regression analysis method is used to produce a relationship between two or more variables in numerical form. The regression equation is the line equation that best represents the relationship between the two variables. Regression is divided into several types, namely simple regression, nonlinear regression, and multiple regression.

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The area of the roof is 1984 sq. ft. 1984 square feet of roofing is needed for the roof of a building that is 32 ft wide and 62 ft long.

Given, the length of the roof is 62 ft long and the width of the roof is 32 ft wide. Therefore, the area of the roof is length * width.

Area of the roof = length of the roof * width of the roof

Area = 62 ft * 32 ft

Area = 1984 sq. ft

Here, also given the slope of the roof is 1:2 which indicates the ratio of rise and run.

Slope of the roof = Rise / Run = 1 / 2

Then, the slope factor is \(\frac{\sqrt{\frac{ 1^{2} }{2 ^{2} } }}{12}\) = \(\frac{1}{24}\) = 0.04167

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The right question is:

How many square feet of roofing is needed for the roof of a building that is 32 ft wide and 62 ft long?

The strategy that would most help minimize the risk of being underinsured is to take a higher deductible.

It should be noted that a deductible simply means the amount that paid by an individual before the insurance holder will give the expenses.

In this case, the strategy that would most help minimize the risk of being underinsured is to take a higher deductible.

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Answer:

choosing max coverage

Step-by-step explanation:

Answer:

green?

Step-by-step explanation:

The methods that are fair include __A, B and C__ because __D__ is flawed due to increased chances of winning based on one's skill, ___F___ is flawed due to poor randomization, and ___E___ is flawed due to unequal probabilities of winning and losing.

Probability is a value used to measure the degree of occurrence of a random event. The word probability itself is often referred to as opportunity or possibility. Probability is generally the chance that something will happen.

The concept of probability has an important role in everyday life, starting from the scientific field, the government sector, the business or industry sector, to small issues such as entering the office or not due to thick clouds which are likely to rain heavily and flood .

In studying probability, there are three keywords that must be known namely experiments, outcomes and events or events.

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Answer:

42

Step-by-step explanation:

Answer:

42 square feet

Step-by-step explanation:

add all of the square feet together, including the sides parallel that don't tell you how many inches. What I mean by parallel is the sides across from it.

Answer:

8

Step-by-step explanation:

it is 8

Answer:

Angles 2 and 4 are vertical.

Answer:

Angles 2 and 4 are vertical

Answer:

A

Step-by-step explanation:

There is no way to tell a pattern.

Answer:

Antonio a économisé un total de 5 £ pendant ces deux semaines.

Step-by-step explanation:

La semaine dernière, Antonio a économisé la moitié de son allocation, soit:

1/2 * 6 £ = 3 £

Cette semaine, il a économisé un tiers de son allocation, soit:

1/3 * 6 £ = 2 £

Le montant total d'argent économisé pendant ces deux semaines est la somme des économies des deux semaines :

3 £ + 2 £ = 5 £

Ainsi, Antonio a économisé un total de 5 £ pendant ces deux semaines.

Answer:

Antonio saved £5 in two weeks.

Step-by-step explanation:

First week: 6(1/2) = 6/2 = 3

Second Week: 6(1/3) = 6/3 = 2

3 + 2 = £5

Hope this helps.

Answer:

x=0.41666666666666663,−0.916666666666666

Step-by-step explanation:

Its in the doc below

Answer:

136.35

Step-by-step explanation:

Answer:

They made 36 three-point field goals

Step-by-step explanation:

For free throws , we have one point each.

So here, the total points they made from free throws is 22 * 1 = 22 points

So the number of points made from field goals would be 184-22 = 162 points

So the issue we have now is knowing the number of 3-point field goals that was made.

How can we get this?

Remember they made 85 baskets? so if we subtract the number of free throws, then we can have the number of field throws and that is 85-22 = 63

Now, let the number of 2 points throws be x and the number of 3 points throws be y

From our earlier analysis;

x + y = 63 ••••••••• (i)

Now the total number of three pointers would be 3 * y = 3y and the total number of two pointers would be 2 * x = 2x

Adding both gives a total of 162

Thus;

2x + 3y = 162 •••••••• (ii)

So we have two equations to solve simultaneously.

From equation 1, we can say that;

x = 63-y

Let’s substitute this into equation 2

2(63-y) + 3y = 162

126 -2y + 3y = 162

126+y = 162

y = 162-126

y = 36

This means that they made 36 three-point field goals

Answer:

They made 36 three-point field goals during the game

Step-by-step explanation:

Answer:

b > 6, b < -6

Step-by-step explanation:

Hello!

Using absolute value rules:

The compound inequality is as follows: b > 6, b < -6

This makes sense because all values turn positive in the asbolute value. So a number that is negative and less than -6 (say -7), would turn positive to be 7, which is greater than 6.

And any number already greater than 6 will always be greater than 6.

Answer:

Slope = -5/7

Step-by-step explanation:

Use the slope formula

(-1 - 4)/5 -(-2) = -5/7

Use analytic methods,

(a) The local extrema,

1) If f'(x) > 0 for all x on (a , c) and f'(x)<0 for all x on (c , b), then f(c) is a local maximum value.

2) If f'(x) < 0 for all x on (a , c) and f'(x)>0 for all x on (c , b), then f(c) is a local maximum value.

(b) The intervals on which the function is increasing

Write properties of function :

Increasing interval : ( - ∞ , 0 )

(c) The intervals on which the function is decreasing

Write properties of function :

Decreasing interval : ( 0 , ∞ )

Given that,

Use analytic methods (a) the local extrema, (b) the intervals on which the function is increasing, and (c) the intervals, then the function is,

A function's growing (or decreasing) periods match the periods when its derivative is positive (or negative). As a result, we can easily determine the intervals where a function increases or decreases by taking its derivative and analyzing it to determine if it is positive or negative.

Let f be continuous on an open interval (a , b) that contains a critical x-value.

1) If f'(x) > 0 for all x on (a , c) and f'(x)<0 for all x on (c , b), then f(c) is a local maximum value.

2) If f'(x) < 0 for all x on (a , c) and f'(x)>0 for all x on (c , b), then f(c) is a local maximum value.

(b) The intervals on which the function is increasing

Write properties of function :

Increasing interval : ( - ∞ , 0 )

(c) The intervals on which the function is decreasing

Write properties of function :

Decreasing interval : ( 0 , ∞ )

Therefore,

Use analytic methods,

(a) The local extrema,

1) If f'(x) > 0 for all x on (a , c) and f'(x)<0 for all x on (c , b), then f(c) is a local maximum value.

2) If f'(x) < 0 for all x on (a , c) and f'(x)>0 for all x on (c , b), then f(c) is a local maximum value.

(b) The intervals on which the function is increasing

Write properties of function :

Increasing interval : ( - ∞ , 0 )

(c) The intervals on which the function is decreasing

Write properties of function :

Decreasing interval : ( 0 , ∞ )

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The statement that is false with respect to the diagram given where angle FEA is stated to be supplementary to angle HGD, is:

A. measure of angle FEB + measure of angle HGD = 180°

By definition, supplementary angles are two angles that have a sum of 180 degrees when added together, that is, one is a supplement of the other.

Given the image below, we know the following:

Since angle FEA is supplementary to angle FEA would be congruent to angle HGC, and angle HGD is congruent to angle FEB. This is because, the supplement of angle

angle FEA + angle FEB - angle FEA + angle HGD = 180° - 180°. Therefore,

angle FEB = angle HGD.

In summary, from the options given, the statement that is false with respect to the diagram given where angle FEA is stated to be supplementary to angle HGD, is:

A. measure of angle FEB + measure of angle HGD = 180°

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Answer:

Both volumes are the same

Step-by-step explanation:

Volume of cylinder = \(\pi\)\(r^{2} h\)

r = radius

h = height

Since area of the circle is given on top,

Area of a circle = \(\pi\)\(r^{2}\)

We know the area is 12

12 = \(\pi\)\(r^{2}\) (we need to find r)

r = \(\sqrt{\frac{12}{\pi} }\)

r = 1.954

Now we can find the cylinder's volume:

Volume of cylinder = \(\pi\)\((1.954)^{2}\) (6)

Volume of cylinder = 72

To find the volume of the cuboid, we use

Volume of cuboid = lwh

l = length

w = width

h = height

Volume of cuboid = 6 x 4 x 3

Volume of cuboid =  72

This proves that both the volumes are the same.

The set of all x in R4 that are mapped into the zero vector by the transformation x - Ax, using the main answer obtained in step 4.

To find all x in R4 that are mapped into the zero vector by the transformation x - Ax, we need to solve the equation Ax = 0.

1. Write down the matrix A and set it equal to the zero vector:
  A = [a11 a12 a13 a14; a21 a22 a23 a24; a31 a32 a33 a34; a41 a42 a43 a44]
  0 = [0 0 0 0; 0 0 0 0; 0 0 0 0; 0 0 0 0]

2. Solve the equation Ax = 0 by performing row operations on the augmented matrix [A|0] until it is in reduced row echelon form.
  Use techniques such as row swapping, row scaling, and row addition to eliminate variables and simplify the matrix.

3. Once you have the reduced row echelon form of [A|0], the variables that correspond to the pivot columns are called leading variables, and the remaining variables are called free variables.

4. Express the solutions in terms of the free variables, and write the main answer as x = (expression involving the free variables).

5. Provide an explanation of the steps you took to solve the equation Ax = 0 and find the solutions.

6. Finally, conclude your answer by stating the set of all x in R4 that are mapped into the zero vector by the transformation x - Ax, using the main answer obtained in step 4.

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Answer:

Step-by-step explanation:

380 rows in total

bcs

use sense

Answer:

(x+2x)+(−30−2) = 3x−32

Answer:

The answer is C

C does not represent a function because"

-3: 9  went to -3: -9

Step-by-step explanation:

Answer:

x=65

Step-by-step explanation:

you have to get all variables to one side so you would subtract 6 from seven getting one and then add 35 to 30 giving you 65 :)

Answer:

x = 65

Step-by-step explanation:

7x - 35 = 30 + 6x First subtract 6x from both sides

x - 35 = 30 Then add 35 to both sides

x = 65