A spinner numbered 1 to 8 is spun and a six-sided die is rolled. What is the probability of getting a multiple of 4 on the spinner and a multiple of 4 on the die?​

Answers

Answer 1

Answer:

1/24

Step-by-step explanation:

P(4,8 and 4) = 2/8 x 1/6 = 1/24


Related Questions

(5+3√2)² simplify the following

Answers

Answer:

\((5+3\sqrt{2} )^{2} =43+30\sqrt{2}\)  

≈85.43

Step-by-step explanation:

apply the binomial theorem to the square

\(=(5)^{2} +2(5)(3\sqrt{2} )+(3\sqrt{2} )^{2}\)

\(=25+30\sqrt{2} +18\\\)

\(=43+30\sqrt{2}\)

≈85.43

Hope this helps

Hello!

Here, we apply the algebraic identity :

\(\boxed {(a + b)^{2} = a^{2} + 2ab + b^{2}}\)

Let's solve!

⇒ (5 + 3√2)²

⇒ (5)² + 2(5)(3√2) + (3√2)²

⇒ 25 + 30√2 + 18

⇒ \(\boxed {43 + 30\sqrt{2}}\)

∴ The final answer will be 43 + 30√2.

The sum of the ages of two brothers Kofi and Kwaku is 35. Kofi age is 2/3 of Kwaku's age. find their ages.​

Answers

2/3 of 35 is 23. Kofi is 23.

Would we use ">" or "<" to replace the in 5.1489 ? 5.2019. Write only the symbol that is true.

Answers

5.1489 is less than 5.2019

Therefore, the symbol between the two decimals would be less than symbol.

That is,

\(5.1489<5.2019\)

The symbol that would replace ? is <

To replace the question mark, the symbol used to represent this problem would be “<“ because 5.1489 is less than 5.2019.

Upon replacing the symbols, the equation would look like:

5.1489 < 5.2019

Hence, “<“ is the symbol that would take the place of the question mark.

The question what function matches the graph?
A) linear
B) exponential
C)Geometric
D)Quadratic

The question what function matches the graph? A) linear B) exponentialC)Geometric D)Quadratic

Answers

There’s a constant rate and each input has one output therefore it’s linear

30 is what percent of 40?​

Answers

75% .....30 is 75% of 40

what is the value of x^2 - 6x + 9 when x = 2 + i?

Answers

The Expression x^2 - 6x + 9 when x = 2 + i   is -2i

To evaluate the expression x^2 - 6x + 9 when x = 2 + i, we substitute the value of x into the expression:

(2 + i)^2 - 6(2 + i) + 9

Simplifying the first term, we get:

(2 + i)^2 = 2^2 + 2(2)(i) + i^2 = 4 + 4i + i^2

Since i^2 = -1, we can substitute that in and simplify further:

(2 + i)^2 = 4 + 4i - 1 = 3 + 4i

Now we substitute this into the original expression:

(2 + i)^2 - 6(2 + i) + 9 = (3 + 4i) - 6(2 + i) + 9

Simplifying further, we get:

= 3 + 4i - 12 - 6i + 9

= 0 - 2i

= -2i

Therefore, the value of x^2 - 6x + 9 when x = 2 + i is -2i.

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What is the slope of the line that passes through the points (-3,-9) and (22,-4)

Answers

Answer: 1/5

Step-by-step explanation:

Give your answer in scientific notation using only WHOLE numbers.

Give your answer in scientific notation using only WHOLE numbers.

Answers

The number of pennies weighing as much s earth is  193 × 10²⁴

What are index forms?

Index forms are described as described as those forms that are used to represent numbers that are too large or small in more proper ways.

Other names for index forms are scientific notation and standard forms.

What is ratio?

Ratio is described as the comparison of numbers or variables on the basis of their size.

It shows how many times one number contains another.

From the information given, we have that;

The earth weighs = 5. 972 × 10 ²⁴ kilograms

The penny weighs = 3.1 × 10 ⁻³ kilograms

Divide the values

= 5. 972 × 10 ²⁴/3.1 × 10 ⁻³

= 1.93 × 10 ²⁶

= 193 × 10²⁴

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Candice and Porter each want to run for president of their school's student body council. In order to do so, they must collect a certain number of signatures and get a nomination. So far, Candice has 21 signatures, and Porter has 18. Candice is collecting signatures at an average rate of 2 per day, whereas Porter is averaging 5 signatures every day. Assuming that their rate of collection stays the same, eventually the two will have collected the same number of signatures. How long will that take? How many signatures will they both have?

In ______ days, Candice and Porter will each have collected ________ signatures.

Answers

In 1 day, Candice and Porter will have collected 23 signatures each, using a system of equations.

What are equations?

Equations are mathematical statements that claim that two expressions are equal or equivalent.

Equality is depicted using the equation sign (=).

                                                                                   Candice   Porter

The number of signatures collected for nomination     21          18

Average collection of signatures per day                       2           5

Let the total signatures collected by Candice on day x = 21 + 2x

Let the total signatures collected by Porter on day x = 18 + 5x

The day the two candidates will have collected the same signatures is set as equality:

21 + 2x = 18 + 5x

21 - 18 = 5x - 2x

3 = 3x

x = 1

Check:

Total signatures collected by on day 1:

Candice = 21 + 2x = 21 + 2(1) = 23

Porter = 18 + 5x = 18 + 5(1) = 23

Thus, for Candice and Porter to have collected the same number of signatures, it will take them 1 day and each will have 23 signatures, using a system of equations.

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A red purse contains $7, and a black purse contains $10. Each package contains X red purses and Y black purses. If there are N packages (N ≥ 2) and the total value of them is $2021 and if each of X, Y, and N are positive integers, what is X+Y+N?​

Answers

If each of X, Y, and N are positive integers, then the value of X+Y+N is 212.1

What are system of inequalities?

A collection of inequalities for which we consider common solution for all inequalities is called a system of inequalities.

WE are given that A red purse contains $7, and a black purse contains $10. Each package contains X red purses and Y black purses.

X = 7

Y = 10

If there are N packages (N ≥ 2) and the total value of them is $2021

X + Y = One packages

N packages = N(X + Y ) = 10 N

if each of X, Y, and N are positive integers, then;

10 N = 2021

N = 2021/10

N = 202.1

Therefore, X+Y+N = 10 + 202.1 = 212.1

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Factor the polynomial completely using the
X method.

x2 + 11x + 24
An x-method chart shows the product a c at the top of x and b at the bottom of x. Above the chart is the expression x squared + 11 x + 24.
The value of ac is
.

The value of b is
.

The equivalent factored form of the polynomial is
.

Answers

9514 1404 393

Answer:

ac = 24b = 11(x +8)(x +3)

Step-by-step explanation:

In your expression, you have ...

  a = 1

  b = 11

  c = 24

Then ac = (1)(24) = 24, and b = 11. The chart looks like the attached.

The numbers on the side have a sum equal to the bottom number (11) and a produce equal to the top number (24). These are the constants in the binomial factors, so the factored form is ...

  (x +8)(x +3) . . . . equivalent factored form

Factor the polynomial completely using theX method. x2 + 11x + 24An x-method chart shows the product

The value of ac is

✔ 24

.

The value of b is

✔ 11

.

The equivalent factored form of the polynomial is

✔ (x + 3)(x + 8)

.

Emily bought 412 appetizers and she invited 22 people to his party. Use
compatible numbers to estimate the number of appetizers each guest can
have.
OA) 10
OB) 15
OC) 20
OD 25

Answers

The answer is C you just have to divide and then estimate

graphing inequality's

graphing inequality's

Answers

Answer :

\(\boxed{\textsf {The red area is the required answer . }}\)

Step-by-step explanation:

A linear inequality in two variables is given to us and we need to plot it's graph .So the the given inequality is ,

\(\sf\implies y \geq- \dfrac{1}{5}x +5 \)

So firstly let's simplify out the inequality for easy plotting of the graph .

\(\sf\implies y \geq- \dfrac{1}{5}x +5 \\\\\sf\implies y \geq \dfrac{-x+5(-5)}{5}\\\\\sf\implies y \geq \dfrac{-x-25}{5}\\\\\sf\implies y \geq -(1)\dfrac{x+25}{5}\)

Now let's put some values of x to get values of y .

• Firstly put x = 0 then we get , y is greater than or equal to 0+5/5 (-1) = 5/5(-1) = -1 . Hence we get y (-1) .

• Secondly put x = 1 , then we get , y is greater than or equal to 1+5/5(-1)=6/5(-1) = -6/5 . Hence we get y -6/5 .

• Thirdly put x = -1 , then we get y is greater than or equal to -1+5/5(-1) = -4/5 . Hence we get y -4/5

• Fourthly put x = (-5) , then we get y is greater than or equal to -5+5/5(-1) = 0 .Hence we get y 0 .

With reference to these let's plot a graph . For the graph kindly refer to the attachment :) .

Here in the graph the red area shows the possible values of x and y .

graphing inequality's

The half life of Co-60 is 5.20 years. How many milligrams of a 1.00mg sample remains after 6.55 years

Answers

Answer:

For cobalt-60, which has a half-life of 5.27 years, 50% remains after 5.27 years (one half-life), 25% remains after 10.54 years (two half-lives), 12.5% remains after 15.81 years (three half-lives), and so on.

Step-by-step explanation:

You can figue out the rest.

Please help !!!!!!!!!!

Please help !!!!!!!!!!

Answers

It’s is the. Number of dynamics needed to form a quadruple right angle so if you multiplied by 90×4 that equals 360 next divided by 36 and 2061. And that’s how you get the answer


Select ALL of the solutions of the following system of linear inequalities below.

Select ALL of the solutions of the following system of linear inequalities below.

Answers

The solutions of the system of inequalities are:

(0, 3)

(6, 2)

How to find the solutions of the system?

Here we have the graph of a system of inequalities, the solutions are all the points on the area where the two shaded regions intercept (it would be on the purple area).

And we can see that one line is solid, the points on that line are solutions, the other line is dashed, the points on that line are not solutions.

Then the points that are solutions are:

(0, 3)

(6, 2)

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The Simple interest on $160
for 6 month's at 5% per
annum

Answers

Answer:4$

Step-by-step explanation:

The Simple interest on $160for 6 month's at 5% perannum

help me please this is really important

help me please this is really important

Answers

Answer:

The posters will be 1 foot away from each other

Step-by-step explanation:

The equation is right

Movie Theaters There are two movie theaters in a town. A student wants to compare the amount of
money each theater makes over a period of days. The following box plots show the data for the
amount of money each theater makes over a period of days. Compare the median of each box plot.
Click here to see the box plot for movie theater 1.
Click here to see the box plot for movie theater 2.
Vhich of the following is the best description of the medians?
A. The median for Movie Theater 1 is greater.
B. The median for Movie Theater 2 is greater.
C. The medians are about the same.

Answers

The answer is b :)

The medians are about the same.

Option C is the correct answer.

What is a median?

It is the middle value of the given set of numbers after arranging the given set of numbers in order.

We have,

Movie theater 1.

From the box plot given,

The median is 995.

Movie theater 2.

From the box plot given,

The median is 995.

Thus,

The median in both the box plot is the same.

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Movie Theaters There are two movie theaters in a town. A student wants to compare the amount ofmoney

Convert from point slope form to slope intercept form.
Slope U/D, (5,0)
Please help me!!!!!!!​

Answers

Answer:

x = 5

Step-by-step explanation:

assuming you mean the slope of the line id undefined and passes through (5, 0 )

A line with an undefined slope is a vertical line parallel to the y- axis with equation

x = c ( c is the value of the x- coordinates the line passes through )

the line passes through (5, 0 ) with x- coordinate 5 , then

x = 5 ← equation of line

one card is drawn from a pack of 52cards each of the 52 cards being equally likely to be drawn. what is the probability that the card drawn is a king? ​

Answers

The probability of drawing a king from a standard deck of 52 cards is 1/13.

In a standard deck of 52 playing cards, there are four kings: the king of hearts, the king of diamonds, the king of clubs, and the king of spades.

To find the probability of drawing a king, we need to determine the ratio of favorable outcomes (drawing a king) to the total number of possible outcomes (drawing any card from the deck).

The total number of possible outcomes is 52 because there are 52 cards in the deck.

The favorable outcomes, in this case, are the four kings.

Therefore, the probability of drawing a king is given by:

Probability = (Number of favorable outcomes) / (Number of possible outcomes)

= 4 / 52

= 1 / 13

Thus, the probability of drawing a king from a standard deck of 52 cards is 1/13.

This means that out of every 13 cards drawn, on average, one of them will be a king.

It is important to note that the probability of drawing a king remains the same regardless of any previous cards that have been drawn or any other factors.

Each draw is independent, and the probability of drawing a king is constant.

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1
When dropped, a ball rebounds to
of its original height. How high will the ball rebound after the 5th bounce if it is dropped from the height of 32 ft?
On the 5th time, it rebounded
(Round to 4 decimal places.)
ft.

Answers

If the ball rebounds 2/4 of its original height.

The ball rebound 1 ft on its 5th bounce.

What is an expression?

An expression is a way of writing a statement with more than two variables or numbers with operations such as addition, subtraction, multiplication, and division.

Example: 2 + 3x + 4y = 7 is an expression.

We have,

We are assuming that the ball rebounds 2/4 of its original height.

Now,

Original height = 32 ft

1st  bounce.

= 2/4 x 32

= 16 ft

2nd bound.

= 2/4 x 16

= 8 ft

3rd bound.

= 2/4 x 8

= 4 ft

4th bound.

= 2/4 x 4

= 2 ft

5th bound.

= 2/4 x 2

= 1 ft

Thus,

The ball rebound 1 ft on its 5th bounce.

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In a random sample of 19 people, the mean commute time to work was 33.7 minutes and the standard deviation was 7.3 minutes. Assume the population is normally distributed and use a
1-distribution to construct a 80% confidence interval for the population mean μ. What is the margin of error of u? Interpret the results.
The confidence interval for the population mean u is D.
(Round to one decimal place as needed.)

Answers

The average confidence interval, according to our 80% level of confidence, falls between 31.54 and 35.86 minutes for the total population.

Why is there a 95% confidence interval?

You only have a 5% probability of making a mistake with a 95% confidence interval. You have a 10% probability of being mistaken when the confidence interval is 90%. The difference between a 95 percent and 99 percent confidence interval is the width of the interval (for example, plus or minus 4.5 percent instead of 3.5 percent).

Why is a confidence interval important?

Confidence intervals include details about the range in which the true value is likely to fall, as well as the kind and magnitude of the effect that has been proved. Conclusions concerning the can be made as a result of this.

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expressions equal to 10^3

Answers

Answer:

1000

Step-by-step explanation:

10³

= 1000

Answer:

10 * 10 * 10

Step-by-step explanation:

Cubing a number just means you are multiplying that number 3 times to itself. Since we have 10^3, we multiply 10 to itself three times.

Best of Luck!

1. This composite figure is created by placing a sector of a circle on a rectangle. What is the area of this
composite figure? Show you work.
30
4 m
5.5 m

1. This composite figure is created by placing a sector of a circle on a rectangle. What is the area

Answers

The area of the composite figure is 23.98 m²

Composite figure;

Composite figure are made of up of two dimensional figures which might include rectangle, triangle etc.

The above composite figure is made up of a sector of a circle and a rectangle. The area of the composite figure is the sum of the whole areas.

Therefore,

area of the composite figure = area of the sector + area of rectangle

Therefore,

area of the sector = ∅ / 360 × πr²

where

r = radius = 5.5 / 2 = 2.75

area of the sector = 30 / 360 × 3.14 × 2.75²

area of the sector = 712.3875 / 360

area of the sector = 1.97885416667

area of the sector = 1.98 m²

area of the rectangle = lw

where

l = length

w = width

area of the rectangle = 4 × 5.5

area of the rectangle = 22 m²

Therefore,

area of the composite figure = 1.98 + 22 = 23.98 m²

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Luct sold 8 cups of lemonade abbie sold 6 times as many cups of lemonade

Answers

48 cups of lemonade because 8+8+8+8+8+8=48 or 6x8=48

The amount of cups of lemonade sold by Abbie is 6 x 8 = a.

Hence, option A is correct.

Use the concept of multiplication defined as:

To multiply means to add a number to itself a particular number of times. Multiplication can be viewed as a process of repeated addition.

Given that,

Number of lemonade cups sold by Lust = 8

Number of lemonade cups sold by Abbie =  6 times of lust

Let 'a' represents the number of cups sold by Abbie,

Therefore,

6 x 8 = a

Hence,

The correct expression is 6 x 8 = a which is option A.

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The complete question is:

Luct sold 8 cups of lemonade Abbie sold 6 times as many cups of lemonade. Which equation helps us find how many cups Abbie sold if the number of cups sold by Abbie is 'a'.

A. 6x8 = a

B. 8xa = 6

C. 6xa = 8

Using Function Notation
Use the following functions to find x:
g(x) = -3x + 1, f(x) = x² + 7

Find x, if g(x) = 16

Answers

Answer: x = -5

Step-by-step explanation:

g(x) = -3x + 1

g(x) = 16

This means that -3x + 1 = 16

Solving this equation, x = -5

What is the value of S4 for
0 554
O
64
O
(J1
14
O 516
05/0
O
56
n-1
24 (1)
n=1
?

What is the value of S4 for0 554O64O(J114O 51605/0O56n-124 (1)n=1?

Answers

Answer:    It's not entirely clear what is being asked for in the given question, as it is not clear what the numbers represent or what operation is being performed. If you could provide more information or context, I would be happy to try and help you.

Step-by-step explanation:

Optimal Chapter-Flight Fare If exactly 212 people sign up for a charter flight, Leisure World Travel Agency charges $292/person. However, if
more than 212 people sign up for the flight (assume this is the case), then each fare is reduced by $1 for each additional person. Determine how
many passengers will result in a maximum revenue for the travel agency. Hint: Let x denote the number of passengers above 212. Show that the
revenue function R is given by R(x) = (212+x)(292-x).
passengers
What is the maximum revenue?
$
What would be the fare per passenger in this case?
dollars per passenger

Answers

Answer:

Dollars per passenger would be $252.
The maximum revenue is $63,404.

Step-by-step explanation:

Let's define the number of passengers above 212 as x.

The revenue function is given by R(x) = (212 + x)(292 - x).

We can expand and simplify the revenue function:

\(R(x) = 212 * 292 + 212 * (-x) + x * 292 + x * (-x)\)

= \(61804 - 212x + 292x - x^2\)

= \(-x^2 + 80x + 61804\)

The revenue function is a quadratic function in the form\(R(x) = -x^2 + 80x + 61804\), representing a downward-opening parabola.

To find the x-coordinate of the vertex (which gives the number of passengers for maximum revenue), use the formula \(x = -b/2a\), where \(a = -1\) and \(b = 80\).

\(x=\frac{-80}{2*(-1)}\)

\(= \frac{80}{2}\)

\(= 40\)

Therefore, the number of passengers above 212 for maximum revenue is 40.

Substitute x = 40 into the revenue function to find the maximum revenue:

\(R(x) = -(40)^2 + 80(40) + 61804\)

\(= -1600 + 3200 + 61804\)

\(= 61804 + 1600\)

\(= 63404\)

Hence, the maximum revenue is $63,404.

To determine the fare per passenger, subtract x from the base fare of $292:

Fare per passenger = Base fare - x

\(= 292 - 40\)

\(= 252\) Dollars per passenger.

What is the length of the missing side? Round to the nearest tenths if necessary.

What is the length of the missing side? Round to the nearest tenths if necessary.

Answers

Answer:

\(\sqrt{207}\)

Step-by-step explanation:

Use the right triangle formula c^2=a^2+b^2

C is the number of the hypothenuse while b and c are the 2 others.

16^2=7^2+a^2

256=49+a^2

now solve for the equation.

a^2=207

now take the square root of both.

a=\(\sqrt[2]{207}\)

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