how many different bracelets have 3 identical orange beads, 3 identical black beads, and 1 teal bead, if rotating or flipping a bracelet does not change it?

Answers

Answer 1

10 different bracelets have 3 identical orange beads, 3 identical black beads, and 1 teal bead, if rotating or flipping a bracelet does not change it

What is permutation and combination?

Permutations and combinations are the many methods for picking objects from a set to form subsets, usually without replacing them. When the order of selection is a factor, this selection of subsets is known as a permutation; when the order of selection is not a factor, this selection of subsets is known as a combination.

Calculation

I think it is only 10 ways.

Put the teal bead on first. It is the marker bead. This takes care of the rotation aspect.

Then you have 2 lots of 3 identical beads. so that is 6!/(3!3!) ways to place them. Which is 20 ways.

But the bracelet can be flipped so I think this will halve the number of possibilities

For instance  TOOOBBB is the same as TBBBOOO

So I think the answer is 10 ways.

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Related Questions

pls help will mark brainliest

Answers

The correct point slope form is  y - 1 = 2 ( x - 9).

What is the point slope form?

The equation of a straight line that passes through a particular point and is inclined at a specific angle to the x-axis can be found using the point slope form. Every point on a line must satisfy the equation for the line in order for it to exist. This implies that a line is represented by a linear equation in two variables. Depending on the facts at hand, there are different ways to find a line's equation.

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What is the equation of this line?

Answers

The equation of the given line in the diagram above is expressed as: b. y = 2/3x.

How to Find the Equation of a Line?

For a line that passes through the origin (0, 0) of a graph, the equation that represents the line can be written in slope-intercept form as y = mx, where the slope of the line is represented as m.

The y-intercept of this type of line is zero, that is why we have the equation expressed as y = mx. Where the y-intercept is not equal to zero, the equation of the line would be expressed as y = mx + b, where b is the y-intercept and m is the slope of the line.

Find the slope of the line using two points on the line, (0, 0) and (3, 2):

Slope of the line (m) = (2 - 0)/(3 - 0)

Slope of the line (m) = 2/3.

To write the equation of the line, substitute m = 2/3 into y = mx:

y = 2/3x.

The equation is: B. y = 2/3x.

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Which graphs are correct?

Answers

Answer:

11 = A

12 = B

Step-by-step explanation:

I'd advice you take some extra lessons in this because this is sort of basic math

PLEASE HELP NEED THIS NOW PLEASE HELP!!
When 1.450 is divided by the number m. The result is a number larger than 1450. Which number could be the value of m?

A. -25 B. -2/5 C. 1/4 D. 5/3

Answers

Answer:C

Step-by-step explanation:

i believe it is C because at first i thought it was B then realized it was a negative but c is a positive and a grater number C=5.8

On Bennett’s 5th birthday, his uncle invested $2,000 in a CD account that was locked into a 3.2% interest rate, compounded daily. How much will Bennett have in the account when he turns 18?

Answers

The amount Bennet will have when he turns 18 will be equal to $3020.

Compound interest is the type of interest charged by banks or institutions on individuals in which the amount after 1 year becomes the principle for the next year. It can be calculated daily, monthly or yearly etc. The formula for compound interest compounded daily will be

A = P(1 + r/n) ^nt, where A is the amount, P is the principle, which is equal to $2000, r is rate of interest which is 3.2% or 0.032, n is compounding frequency which is equal to 365 and t is the time which is equal to 13 years. Now, the amount will be

A = 2000(1 + 0.032/365) ^365×13

A = 2000(1.51)

A = $3020 which is the required amount.

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270x-3x^2-3x^3=0
solve by factoring

Answers

First you got to factor the left side of the equation.
3x(-x+9)(x+10)=0
second you have to set factors equal to 0
3x=0 or -x+9=0 or x+10

So your answer can be:
X=0 or x=9 or x=-10

A data set has these values: 6, 8, 8, 10, 10, 10, 10, 12, 12, 14. The histogram of
the distribution is shown.
Frequency
5
4
3
21
0
11
Data values
5 7 9
13 15
Which statement does not describe the data set?

Answers

The statement that does not describe the data set 6, 8, 8, 10, 10, 10, 10, 12, 12, 14 is:

(C) The range of the data set is 15.

Consider the data set,

6, 8, 8, 10, 10, 10, 10, 12, 12, 14

The mean of the data set will be:

mean = ( 6 + 8 + 8 + 10 + 10 + 10 + 10 + 12 + 12 + 14 )/ 10

mean = 100/10

mean = 10

The data set in ascending order are:

6, 8, 8, 10, 10, 10, 10, 12, 12, 14

As the number of terms is even. Therefore, the median will be the sum of two middle numbers divided by 2.

So,

Median = ( 10 + 10 )/2 = 20/2 = 10

The mode of a data set is the maximum number of times a number appears in the data set.

Therefore, the mode of the data set is 10.

The range of the data set is the difference between the highest and the lowest number in the data set.

Range = 14 - 6 = 12

The data set is a symmetric distribution if the mean, median, and mode all fall at the same point.

As the mean, median, and mode are 10, 10, and 10 respectively. Hence, the data set is symmetric.

Hence, statements (A), (B), and (D) are true.

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At the beginning of the week, Naveen has 87 trading cards. On Monday, he gets 9 more. On Tuesday, he gives 16 away. On Wednesday, he is given 3 by a friend. On Thursday, he sells all of his cards to a collector. The collector pays him a rate of c for every card that Naveen has. If Naveen earns $124.50 from the sale, what is c, the rate that the collector pays for each card?
a. $1.08
b. $1.50
c. $41.50
d. $83.00

Answers

your answer is b for this question

Radicales simples ……….

Answers

The expressions with radicals which are variables and numbers raised to a fractional indices are simplified as follows.

13. √(9·x)  = 3·√x

14. √(4·y) = 2·√y

15. √(8·x²) = 2·x·√2

16. √(9·x²) = 3·x

17. √(3·x²) = x·√3

18. √(5·y²) = y·√5

19. √(13·x²) = x·√(13)

20. √(29·y²) = y·√(29)

21. √(64·y²) = 8·y

22. √(125·a²) = 5·a·√5

23. ∛(16) = 2·∛2

24. √(50·a²·b) = 5·a·√(2·b)

What are radicals expressions?

A radical expression is one that contains the radical (square root or nth root) sign, √.

13. √(9·x)

√(9·x) = √(3²·x) = 3·√x

√(9·x)  = 3·√x

14. √(4·y)

√(4·y) = √(2²·y) = 2·√y

√(4·y) = 2·√y

15. √(8·x²)

√(8·x²) = √(4 × 2·x²) = √(2² × 2·x²)

√(2² × 2·x²) = √(2²·x² × 2) = 2·x·√2

√(8·x²) = 2·x·√2

16. √(9·x²)

√(9·x²) =  √(3²·x²) = 3·x

√(9·x²) = 3·x

17. √(3·x²)

√(3·x²) = x·√3

18. √(5·y²)

√5 × √(y²) = √5 × y = y·√5

√(5·y²) = y·√5

19. √(13·x²)

√(13·x²) = √(13) × √x² = √(13) × x = x·√(13)

√(13·x²) = x·√(13)

20. √(29·y²)

√(29·y²) = √(29) × √(y²) = √(29) × y = y·√(29)

√(29·y²) = y·√(29)

21. √(64·y²)

√(64·y²) = √(8²·y²) = √(8²) × √(y²) = 8 × y = 8·y

√(64·y²) = 8·y

22. √(125·a²)

√(125·a²) = √(25 × 5 × a²) = √(25) × √5 × √(a²) =  5 × √5 × a

5 × √5 × a  = 5·a·√5

√(125·a²) = 5·a·√5

23. ∛(16)

∛(16) = ∛(16) = ∛(8 × 2) =  ∛(2³ × 2) = 2·∛2

∛(16) = 2·∛2

24. √(50·a²·b)

√(50·a²·b) = √(25 × 2 × a² × b) = √(5² × 2 × a² × b) = √(5² × a² × 2 × b)

√((5² × a²) × 2 × b) = 5·a·√(2·b)

√(50·a²·b) = 5·a·√(2·b)

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The ratio of acres of barley to acres of corn at a small farm is 3 : 4. Find the equivalent ratio that uses 18 acres of barley.

Answers

Answer:

24 acres of corn, so the equivalent ratio is 18 acres of barley to 24 acres of corn.

Step-by-step explanation:

18 ÷ 3 = 6, so multiply 4 × 6 to obtain 24 acres of corn.

Alternately: Let c be the number of acres of corn. Set up and solve this proportion.

[tex] \frac{3}{4} = \frac{18}{c} [/tex]

[tex]3c = 72[/tex]

[tex]c = 24[/tex]

9 feet=___ yards please and thank you for your help

Answers

the ratio of feet to yards is:

[tex]\frac{3feet}{1yard}[/tex]

Now, the proportion to find the equivalent yards for 9 feet is:

[tex]\frac{3feet}{1yard}=\frac{9feet}{x\text{ yards}}[/tex]

Let's solve for x:

[tex]\begin{gathered} x=\frac{9ft\times1yard}{3ft} \\ x=3\text{yards} \end{gathered}[/tex]

Therefore, 9 feet=3 yards.

Résoudre
4x-1-3(1-x)=10

Answers

[tex]4x - 1 - 3(1) - 3( - x) = 10 \\ 4x - 1 - 3 + 3x = 10 \\ 4x + 3x - 1 - 3 = 10 \\ 7x - 4 = 10 \\ 7x = 10 + 4 \\ 7x = 14 \\ \frac{7x}{7} = \frac{14}{7} \\ x = 2[/tex]

ATTACHED IS THE SOLUTION

Write the equation of a line that forms a 45 degree angle with the positive x- axis and passes through the origin?.

Answers

Answer:

y = x

Step-by-step explanation:

an equation that an equation that forms an angle of 45 ° and passes through the origin of the axes is the bisector, and its equation is y = x.

A father is now 24 years older than his son. In 8 yrs, the father will be twice as old as his son. Find their present ages. Pls give a expression answer

Answers

Answer:

Father: 24 Son: 8

Step-by-step explanation:

Adition and subtraction

In 8x - 5 what are the monomials?

Answers

Answer:

Yes

Step-by-step explanation:

We can say this because monomial is term used when an algebraic expression consisting of one term.

The graph shows Ms. Padilla's monthly cell phone cost, where x is the number of minutes she uses the phone during the month.

Graph of a line on a coordinate plane. The horizontal x axis labeled Seconds ranges from negative 50 to 300 in increments of 25. The vertical y axis labeled Meters. ranges from negative 600 to 100 in increments of 10. A line passes through the points begin ordered pair 0 comma negative 580 end ordered pair and begin ordered pair 175 comma negative 200 end ordered pair.

Which statements are true? Select each correct answer.

Question options:

The x-intercept is meaningless here.


Ms. Padilla is charged $5/min.


Ms. Padilla is charged $0.04/min.


Ms. Padilla pays $16 for months she makes 0 min of calls.

Answers

Answer: the X intercept mean this here

Ms.

Padilla is charged $0.04/min.

Ms. Padilla pays $16 for months she makes 0 min of calls

Step-by-step explanation:

Calculate the volume of the cuboid shown
below.
Give your answer in cm³.
If your answer is a decimal, then round it
to 1 d.p.
11 cm
16 cm
21 cm

Answers

Answer: 3696cm³

Step-by-step explanation:

The formula for a Cuboid's volume is LxWxH = V

so plug the numbers in

11cm x 16cm x 21cm = V

3696cm³ = V

Sample response: I set up an equation to show that the number of bracelets multiplied by the cost of each bracelet minus the commission is equal to the total, 6(x – 1.25) = 16.50. I divided each side by 6, then added 1.25 to each side with a result of x = 4. Hyo-Jim sold each bracelet for $4.

Answers

Each bracelet price is $4 if Hyo-Jin makes bracelets and sells them on an online craft website. Last month, she sold 6 bracelets.

What is a linear equation?

It is defined as the relation between two variables, if we plot the graph of the linear equation we will get a straight line.

If in the linear equation, one variable is present, then the equation is known as the linear equation in one variable.

The equation is in the word:

With the commission of $1.25 for each bracelet sold, Hyo-Jin made a total of $16.50.

Let x be the cost of each bracelet:

Total earning = 16.50 + 7.50

Total earning = 24

Each bracelet price x = 24/6 = $4

Thus, each bracelet price is $4 if Hyo-Jin makes bracelets and sells them on an online craft website. Last month, she sold 6 bracelets.

The question is incomplete.

The complete question is:

Hyo-Jin makes bracelets and sells them on an online craft website. Last month, she sold 6 bracelets. After paying the website a commission of $1.25 for each bracelet sold, Hyo-Jin made a total of $16.50. How much does each bracelet sell for on the website? Explain the steps you followed to get your answer.

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You are 4 feet 6 inches tall and cast a shadow that is 6 feet 9 inches long. Your friend is 6
feet tall (at the same time). Find the length of your friend's shadow (show your thinking).

Answers

Answer:

Your friends shadow would be 9 foot 3 inches

What is the volume of a metal box if the density is 5.4 g/cm³ and a mass of 75 grams​

Answers

Answer: 0.072 cm^3

Step-by-step explanation:

density=mass*volume

Volume=gensity/mass

5.4/75=0.72

solve |2x-6|<0 not urgent. But its for a test

Answers

The inequality expression given as |2x - 6 | < 0  has a solution of x > 3

How to solve the inequality?

From the question, the inequality is given as

|2x-6|<0

This gives

|2x - 6 | < 0

Remove the absolute bracket

So, we have the following representation

2x - 6 > 0

Add 6 to all sides of the inequality

So, we have

2x - 6 + 6 > 0 + 6

Evaluate the like terms

So, we have

2x > 6

Divide through by 2

x > 3

Hence, the solution to the expression is x > 3

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a sheet of paper measures 35cm by 25cm. A strip of 5cm width is cut from it all around. find the area of the remaining sheet and also the area of the cut-out strip

answer for brainlist

Answers

Total area of the paper is 875cm
If it’s cut 5cm width all around then that’s 1/5 of the paper
875/5= 175
175 is the total area of the cut out strip
700 is the new area of the cut paper


Given the equation: a+2b=5

Which equation below is correctly solved for a?

Answers

Answer:

E. [tex] a = 5-2b [/tex]

Step-by-step explanation:

how to find the value of a, we need to subtract 2b from both side to single out the variable

a + 2b = 5

subtract 2b from both sides

a + 2b - 2b = 5 - 2b

a = 5 - 2b

Therefore, Option E is the correct answer

For the equation |2-2x| = 14, find all values of x which makes the equation true

Answers

Answer:

x=-6,8

Step-by-step explanation:

First, let's observe our equation, there is an absolute value (|x|) that means 'x' will have two answers most likely positive and negative.

First we will take off the lines.

now we have

2-2x=14

next minus 2 out of both side of the equation

2 - 2 -2x = 14- 2

-2x =12

now we will divide -2 from both side of the equation

[tex] \frac{ - 2x = 12}{ - 2} [/tex]

we will cancel out - 2

[tex]\frac{x = - 6}{1} [/tex]

x= -6

We aren't done yet since this is an absolute value we have to convert the sum of the equation ( 14) to negatives now which will be in this case (-14)

your new equation will look like this

2-2x= -14

next minus 2 out of both side of the equation

2 - 2 -2x = -14- 2

-2x = - 16

now we will divide -2 from both side of the equation

[tex] \frac{ - 2x = - 16}{ - 2} [/tex]

we will cancel out - 2

[tex] \frac{x = 8}{1} [/tex]

x = 8

Check:

x = -6

2 - 2x = 14

2 - 2(-6) = 14.

2 + 12 = 14✓.

x= 8

2 - 2x = -14

2 - 2 (8) = -14

2 - 16 = -14✓

hope this helped happy learning

Suppose Jessica's route from her house to school consists of two straight legs: First, she drives straight for 5 miles, and then she makes a right turn of 45 degrees and drives another 9 miles. What is the distance (as the crow fl ies) from Jessica's school to her house in miles? (Round your answer to the nearest hundredth.

Answers

The distance from Jessica's school to her house is 7.48 miles.

Consider following diagram.

In right triangle ABC, vertex B is the Jessica's house vertex A be her school.

The route from her house to school consists of two straight legs.

She drives straight for 5 miles, and then she makes a right turn of 45 degrees and drives another 9 miles.

⇒ BC = 5 miles and AC = 9 miles

We need to find the distance from Jessica's school to her house in miles.

i.e., we need to find AB

Using Pythagoras theorem,

AC² = AB² + BC²

9² = AB² + 5²

AB = √(81 - 25)

AB = 7.48

Therefore, the distance from Jessica's school to her house is 7.48 miles.

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Tiana and vince are practicing their trying skill in computer science class the both typed the same number of words but tiana took less time they are practicing in a trying competition next week in the competition they will have the same amount of time to type who will likely type more during the competition

Answers

Tiana is more likely to win the competition as she took less time to type the same number of words, She will type more during the competition as her typing speed is more.

Since the upcoming match is next week, it is very important to practice before the actual match, hence, both participants were practicing to their best.

It is more likely that the person who does their best while practicing is more likely to perform better in the actual competition.

The competition will have the same amount of time to type, hence who will take less time to type more words will ultimately win the match.

Since Triana took less time while practicing the same amount of words, hence, it is more likely that she will type more during the competition.

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according to a recent student poll, \frac{5}{7} of the 21 members of the finance club are interested in a career in investment banking. if two students are chosen at random, what is the probability that at least one of them is interested in investment banking?

Answers

The probability that at least one of them is not interested in investment banking is 13/14.

What is a probability?

It is a branch of mathematics. The possibility of the outcome of any random event is termed as probability. The range of the probability must be between o to 1. Here o indicates impossibility of an event and 1 indicates certainty. Probability can be expressed in proportions. Probability deals in finding the occurrence of an event.

Probability of the first person who is not interested in investment banking is 6/21

Probability of the second person who is not interested in investment banking and also first person was not interested then it is taken as 5/20.

probability that at least one is not interested in investment banking

=1- The probability that neither one of them is not interested in investment banking

=1-((6/21)×(5/20)

=13/14

Therefore, the probability that at least one of them is not interested in investment banking is 13/14.

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List the partial products of 242 and 28.

Answers

The partial products of 242 × 28 are 4,000, 1,600, 840 and 336 and the value of 242 × 28 exists 6,776.

What is meant by partial product?

To estimate the partial product of two numbers, first, we write both numbers as the sum of the place values of the digits. Multiply each place value of the first number by the place value of the second number.

Given: 242 × 28

(200 + 42) × (20 + 8)

(200 × 20) + (200 × 8) + (42 × 20) + (42 × 8)

simplifying the above equation, we get

200 × 20 = 4,000

200 × 8 = 1,600

42 × 20 = 840

42 × 8 = 336

The above values are the partial product.

4,000 + 1,600 + 840 + 336 = 6,776

Therefore, the partial products of 242 × 28 are 4,000, 1,600, 840 and 336 and the value of 242 × 28 exists 6,776.

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Answer the ones you know pleaseeeee it’s urgent.

Answers

Step-by-step explanation:

Please draw your graph on graph paper unlike me with a proper scale to get accurate results. for parts d and e, I simply substituted the known value back into the original equation s= 20+ 5(t) for each one to either find the s or t value. But the question said to use your graph so you must extrapolate your graph (find the corresponding value for the value they gave) and put that answer. your answer should be correct even if it's a point off from the accurate answer.

draw graph and curve in pencil. you can even shade the region between t=0 and t=10.

if you have any questions feel free to ask, and I apologize if the work is a bit messy :)

Find the slope of the line that passes through the following points:
(3, -4)
(-1, 0)

Answers

Considering the expression of a line, the slope of the line that passes through the pair of points (3, -4) and (-2,0) is -1.

Linear equation

A linear equation o line can be expressed in the form y = mx + b

where

x and y are coordinates of a point.m is the slope.b is the ordinate to the origin and represents the coordinate of the point where the line crosses the y axis.

Knowing two points (x₁, y₁) and (x₂, y₂) of a line, the slope of the line can be calculated using:

m= (y₂ - y₁)÷ (x₂ - x₁)

Equation in this case

In this case, being (x₁, y₁)= (3, -4) and (x₂, y₂)= (-1, 0), the slope m can be calculated as:

m= (0 - (-4))÷ (-1 -3)

m= (0 +4)÷ (-1 -3)

m= 4÷ (-4)

m= -1

Finally, the slope of the line is -1.

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Solve this quadratic equation by factoring.(x-3)^2 =3(x-3)Please help me im very stuck on this equation Which of the answers accurately describes the organisms that live in the deepestparts of the Benthic Zone?a. adapted to warm temperaturesb. have keen eyesightc. obtain energy from dead surface organismsd. survive using photosynthesis What does Lao Tzu mean by the phrase care about peoples approval and you will be their prisoner? Monetize your time and efforts Does changing the compound inequality x>-3 and x The Sugar Sweet Company delivers sugar to its customers. Let C be the total cost to transport the sugar (in dollars). Let S be the amount of sugar transported (in tons). The company can transport up to 30 tons of sugar. Suppose that =C+120S+3500 gives C as a function of S.Identify the correct description of the values in both the domain and range of the function. Then, for each, choose the most appropriate set of values.1. What is domain? (amount of sugar transported (in tons), cost to transport sugar (in dollars)2 .What is range? (amount of sugar transported (in tons), cost to transport sugar (in dollars)3. What is set of values of domain?4. What is set of values of range? the parameters of a local governments authority are outlined in its?constitutionzoning ordinance bill of rightscharterplease help!!! Discuss why hermann' score for citizen kane was revoluntionary? maths helppppppppppp A container is shaped like a cylinder and has a volume of 125.7 cm. Ifthe height of the container is 10 cm, what is the radius of the container? a number divided by 3 decreased by 2 is at most 2 PLS HELP ASAP! 20 PT+Brainliest Can someone check my answers plssss? (**)- means answer1. The Earth only has climate change because of human activity.TrueFalse**2. The Earth is currently experiencing _____.An Ice Age**A Carbon Cycle AgeA Thermal Phase ChangeAn Interglacial Age3. TRICKY QUESTION: What in one thing that scientists DO NOT use to study climate change? Choose only ONE Answer.Number of Living treesPollen in bogs/lakesTree RingsIce core samples**4. Why were the humans able to develop agriculture at the beginning of the Holocene Period?Woolly mammoth herds left behind large numbers of animal droppings for fertilizer.The ice from the previous ice age melted and the climate was warmer.**Cave Men developed metal working technology that helped them make plows.Holocene period men were able to select cold loving plants as crops.5. TRICKY QUESTION: Humans impact the environment and the climate on the Earth. There are daily activities that you do that can affect coral reefs in oceans far away. What should you NOT DO where you live to help protect them?Use less energy.Plant trees/forest.Use more water.**Thank you Solve for x:1(5x + 12) = 18 (2 points)5 i will give 100 points and brainlist this is my game design class please answer fast.Describe the narrative of Badland. How did it develop from level to level?How did you feel about the challenges of the game? What emotions did you experiencefor instance, when getting trapped or squashed or when progressing to the next level?How did the rules affect your experience? Did the rules ever change or increase in difficulty?How did the audio and visual design influence your experience? Consider color, music, movement, character design, etc.Identify the elements of the game, focusing on the object, operation, obstacles, and outcome (if you dont reach the end of the game, you dont need to address the outcome element). What is the original pressure of a bike tire if the current pressure is 160atm and the volume changed from 1000mL to 700mL. Please show all work including the equation you used. make gold-198 absorb a proton Write 3-5 paragraphs and reflect on what you have learned in the First Amendment. How its been useful to you and will you be able to use the information that you have learned I've forgotten how to answer questions like this.... Can I get some help with steps please? "Write an Equation of the line passing through the point (3, -5) that is parallel to the line y=5x+7" 1: En el tringulo rectngulo de la figura, si a =30, entonces cul es el valor de PA) 2B) 0,5C) 30D) No se puede saber.