A bag contains 6 red marbles, 4 blue marbles and 7 green marbles. If three marbles are drawn out of the bag, what is the probability, to the nearest 1000th, that all three marbles drawn will be red?

Answers

Answer 1

Answer:

20 marbles total...7 are green

Step-by-step explanation:

probability on first draw is 7/20...and since the marble was not replaced, the probability on the second draw is 6/19. And since they cant happen at the same time, we multiply

7/20 * 6/19 = 42/380 which reduces to 21/190


Related Questions

anyone wanna help out? :’)

Answers

Answer:

325 dollars

Step-by-step explanation:

find 10% of 39000 3900 then divide it by 12 months which is 325 every month

(1/6)^p = 36^3 x 6^18. What is the value of p?

Answers

Answer:

Step-by-step explanation:

(1/6)^p=36^3×6^18

[tex](\frac{1}{6}) ^p=(6^2)^3 \times 6^{18}\\\frac{1}{6^p} =6^{2 \times 3} \times 6^ {18}\\6^{-p}=6^6 \times 6^{18}\\=6^{6+18}\\=6^{24}\\-p=24\\p=-24[/tex]

PLEASE HELP Find the area SHOW YOUR WORK

Answers

Step-by-step explanation:

I don't want the place but the fishy on me

Got a lot to be but the fishy on me

Got a lot to do, I'll slap your knee

Fishy on me, fishy on me

I don't want the place but the fishy on me

Got a lot to be but I'll slap your knee

Fishy 2B but I don't know he

Fishy on me if the fishy 2B

I don't know what the place but the fishy on me

Fishy on me, fishy on me

I don't know the place but the fishy on me

2HB I'll slap your knee  

I'll slap your knee

Fishy on me, a place to be

I don't know what the place but the fishy on me

Fishy on me, I'll slap your knee. fishhhyyyyyyyyyyyyyyyyyyyyyyyyyyy

If f(x) = 3x + 2 and g(x) = -x^2 + 1, which is f(g(x))?

Answers

Answer:

-3x^2+5

Step-by-step explanation:

f(g(x)) = 3(g(x))+2 = 3(-x^2)+3+2 = -3x^2 +5

Please help!!
How much diagonals are in a 102-gon?

Answers

Please find the attached photograph for your answer.

5049 is the answer.

7^10 is _____ times larger than 7^8.

Answers

Answer:

2 times greater

Step-by-step explanation: since 10 subtracted by 8 is 2

Translate the phrase into an algebraic expression.
Twice w

Answers

Answer:

2w

Step-by-step explanation:

what is the median of the set of numbers?

Answers

Answer:

C. 11

Step-by-step explanation:

I think it the median is 10

Find the value of X if you understand this please answer

Answers

Answer:

H sin theta = X   where H = 600 and theta is 36 by alternate interior angles

X = 600 sin 36 = 353

Determine the coordinates of the point shown. 5 4 3 2- 0 -5 4 -3 -2 -1 0 2. 3 4 5 -2- -3 O (1.5, -0.5) O(-0.5, 1.5)​

Answers

Answer:

Hi! The answer to your question is (3,0) Or just 3

Step-by-step explanation:

☆*: .。..。.:*☆☆*: .。..。.:*☆☆*: .。..。.:*☆☆*: .。..。.:*☆

☆Brainliest is greatly appreciated!☆

Hope this helps!!

Stay Safe!!

- Brooklynn Deka

Answer:

[tex] \boxed{(1.5, \: -0.5)} [/tex]

In the school band, 8/24 of the members play the trumpet. In simplest form, what fraction of the band plays the trumpet?

Answers

1/3 of the band plays the trumpet

Can you figure out the missing number​

Answers

Answer:

probably 6 thats one of the missing ones

rachel has 4 notebooks.Her mother gives her n notebooks.she wants to use the same number of notebooks in each of her 7 classes. which expression shows the number of notebooks rachel will use for each class?
A.n+4/7
B.4÷7/n
C.4n+7
D.4+n+7​

Answers

Answer:

i think its b

Step-by-step explanation:


A college lecture hall has 15 rows of seats. The first row has 18 seats the next row has 20 seats, and the third row has 22 seats.

How many seats are in the last row?

Write the rule for the number of seats in the nth row.

Answers

Answer:46, f(n)=2x+16

Step-by-step explanation:

1=0+18

2=2+18

3=4+18

4=6+18

f(n)=2x+16

f(15)=30+16=46

Damian is trying to pick out an outfit for the first day of school. He can choose from 3 pairs of pants, 5 t-shirts, 8 sweaters or hoodies, and 5 pairs of shoes. How many different outfits does Damian have to choose from? (Don't answer if you don't know and no bots with the fake links pls)

Answers

Answer:

64 outfits I think.

Step-by-step explanation:

The number of the different outfits do Damian have to choose is 600.

What are permutation and combination?

A permutation is an act of arranging the objects or elements in order.

Combinations are the way of selecting objects or elements from a group of objects or collections, in such a way the order of the objects does not matter.

Different outfits do Damian have to choose, will be;

⇒3C₁×5C₁×8C₁×5C₁

⇒3×5×8×5

⇒600

Hence,the number of the different outfits do Damian have to select is 600.

To learn more about the permutation and combination, refer:

https://brainly.com/question/13387529

#SPJ2

HELP! WILL GIVE BRANLIEST!

Answers

Answer: I believe it is 108 good luck girl

I think the answer is 243 because to find the volume of the prism you need multiply B times h and then divide by two

A rectangular prism has a square base with side
the prism is 5 feet. What is the volume of the prism? Show you
m has a square base with sides that are 2 feet long. The height of
Please help

Answers

Answer:

The formula for the volume of a prism is V=Bh , where B is the base area and h is the height. The base of the prism is a rectangle. The length of the rectangle is 9 cm and the width is 7 cm.

Step-by-step explanation:

safari

Which statement is always true?
A. A vertex is the intersection of two planes.
B.An edge is where two planes intersect in a line.
c. A face is the point where three planes meet. D. Two planes have to intersect each other.​

Answers

Answer: B : An edge is where two planes intersect in a line.

Step-by-step explanation: I got it right on the quiz :)

Helps me is urgent Match each type of insurance with an example of what it would pay for.
Renter's
insurance
?
Repair on a car involved in
an accident
Auto insurance
2
Replacement of a
computer stolen from an
apartment
Life insurance
2
Funeral expenses
Health insurance
?
A trip to the emergency
room
PREVIOUS

Answers

1-3 2-2 3-4 4-1 there you go

please help!!!

Can you use Pythagorean Theorem to find the missing side of this triangle? Why or why not?

Answer and Explain, please.

Answers

Answer:

No, Pythagorean Theorem can't be used here for finding the missing sides of the triangle.

Because Pythagorean Theorem is used in triangles having one of its sides right angled but here in the diagram non of the sides of the triangle are right angled .

Answer:

NO

Because pythagorean Theorem is used to find the missing side in the triangle if the other sides are there

Question 1 (2 points)
Nicole earns a 4.5% commission at LuLu Lemon. She sold $800 worth
of gear. How much was her commission

Answers

Answer:

36

Step-by-step explanation:

The measure of an angle is 67º. What is the measure of its complementary angle?

Answers

Answer:

see explation

Step-by-step explanation:

# complementary angles are those angles which are formed when 90° is substracted from the given degree of angle.

so here,given angle is 67°

complementary angle of 67° = 90°- 67°

= 23°

please mark me as brainlist.

Find the area of the figure.

Answers

Answer:

25

Step-by-step explanation:

The area of the figure is 25.

The total simple interest owed on a loan of $8,000 after 60 months is $1,280.
What is the yearly interest rate on the loan? Show your work.

Answers

Simple interest is an interest added on an amount of money. The yearly interest rate is 1.05%

Simple interest

Simple interest is an interest added on an amount of money. The formula for calculating amount is given as:

Amount. = Principal + Interest

8000 = 1280 + PRT

Substitute

8000 - 1280 = 1280(R)(5)
6720 = 6400R
R = 1.05

Hence the yearly interest rate is 1.05%

Learn more on interest rate here: https://brainly.com/question/25720319

#SPJ1

Avery has a job where she has a take home salary each month of 1200. If Avery wants to spend no more then 25% of her monthly take home salary on rent , how much can she afford?

Answers

Answer:

She can only spend 300 of her monthly salary on rent.

Step-by-step explanation:

HELPPP!!!! Due today

The volume of a prism is 18 cubic inches. What is the
volume of a pyramid with the same base and height?

Answers

Answer:

1944

Step-by-step explanation:

I used the pyramid formula and used 18 as the bases and heights since it’s a perfect triangular pyramid.

im a breadstick grrrr

Answers

Answer:

ok if u say so

Step-by-step explanation:

solve for t. 19 = 1/2 gt^2. ( Look at the picture for answer choices. Please Hurry and will give Brainliest. ​

Answers

Answer:

t=[tex]\sqrt{\frac{38}{g} }[/tex]

Step-by-step explanation:

19=(1/2)gt²

(multiply both sides by 2)

38=gt²

(divide both sides by g)

t²=(38/g)

(square root both sides)

t=[tex]\sqrt{\frac{38}{g} }[/tex]

State whether each situation has independent or paired​ (dependent) samples. a. A researcher wants to compare the hand–eye coordination of men and women. She finds a random sample of 100 men and 100 ​women, and measures their hand–eye coordination. b. A researcher wants to know whether professors with tenure have fewer office hours than professors without tenure. She observes the number of office hours for professors with and without

Answers

Answer:

a. A researcher wants to compare the hand–eye coordination of men and women. She finds a random sample of 100 men and 100 ​women, and measures their hand–eye coordination = paired samples

b. A researcher wants to know whether professors with tenure have fewer office hours than professors without tenure. She observes the number of office hours for professors with and without tenure. =  independent samples

Explanation:

Paired-samples t tests compare scores on two different variables but for the same group of cases; independent-samples t tests compare scores on the same variable but for two different groups of cases.

10 POINTS!!!! Which polynomial represents the sum below ?

Answers

The answer is in option B.

Answer:

The right answer to this question is B

Other Questions
6. Thirty random college students are asked if they study during the week. Since 60% said yes, a statement can be made that 40% of students only study on the weekend. Question 6 of 10When can exponential growth happen?A. When there is no competitionB. When the death rate is highC. When there are limited resourcesO D. When carrying capacity is reachedSUBMI A pendulum is constructed from a 7.58 kg bowling ball hanging on a 3.00m long rope. The ball is pulled back until the vertical height is 0.877 m. What is the potential energy of the ball? Solve the following inequality.4x - 3(x + 2) - 5 < 0A. x < -2B. XX-2C. x < 11OD. X > 11 What is an argument? How do you make your argument effective? 2(3v - 8) please help xxxxxxxxxxxxxxxxxxxxxxxxxx Which choice is equivalent to the product below?3x5x6O A. 310O B. 910O C. 35O D. 103 The equation g=3r represents how much Trevin makes per hour at his job. What is the unit rate? Ans: 720cm2The ratio of the number of Malay students to the number of Indian students to thenumber of Chinese students in a school is 5:4:8.There are a total of 468 Indian and Chinese students.What is the total number of students?Ans: In the context of a research project, what are note cards?A. cards used for keeping track of information from sourcesB. cards used to communicate with experts on your topic C. cards used to list research topics and questionsD. cards on which you write your research report 4. What was the name of the first show Alan and Howard worked ontogether? Why did it fail when the production moved into a bigger theater? PLEASE HELPPPPP! I give brainliest! I need help geometry ! Yo _____ a Miami con mi familia cada ao. ( viajar) imperfect tense jack realized towards the end of the story and he wants apologize . He write a letter to mrs trehane accepting his mistake . Write a letter for him Which of the following are important products of rainforests?a.timberb.pharmaceuticalsc.oxygend.all of the abovePlease select the best answer from the choices providedABCD PLEASE HELP !! ILL GIVE 40 POINTS ; PLUS BRAINLIEST !! DONT SKIP ANSWER. Some relationships between organisms are described below. What type of relationship does each statement describe? giving brainliest, find the volume ty ty Find the range of the data27,13,35,19,71,12,66,47,39 Steam Workshop Downloader