Fracisco's game involves 3 green, 2 yellow, 4 red, and 3 black marbles. If he randomly draws three marbles from the bag, without replacement, what is the probability that he will draw yellow, and then red, and then black?
StartFraction 1 over 192 EndFraction
StartFraction 1 over 72 EndFraction
StartFraction 3 over 220 EndFraction
StartFraction 1 over 55 EndFraction

Answers

Answer 1
There are 13 marbles all together
Probability of drawing a yellow is 2/12
Don’t replace the marble
The probability of drawing a red marble is 4/11
Don’t put the marbles back in
The probability of drawing a black is 3/10
Multiply them together.
2/12 times 4/11 times 3/10.
24/1320 or. 1/55
Answer 2

Answer:

There are 12 marble if you add them all together, (3+2+4+3=12)

the probability of drawing a yellow is 2/12  the probability of drawing a red marble is 4/11 The probability of drawing a black is 3/10

Multiply them together.

2/12 times 4/11 times 3/10.

=24/1320

Step-by-step explanation:


Related Questions

Need help with these 2 questions ASAP, no links and a answer with an explanation will get brainly

Answers

Answer:

Yes, Fiona is correct

Step-by-step explanation:

WHen the pythagorean theorem is applied to the side lengths (2^2 + 4^2 = c^2), the result for c^2 is 20. The correct answer would be sqrt.20. But Fiona is also correct becuase sqrt of 20 can be simplified to sqrt.4 * sqrt.5; which equals 2*sqrt.5

oh yes we did that to you and the other ppl who did not 1-1

Solve.


[tex]-\frac{2}{5} x-9\ \textless \ \frac{9}{10}[/tex]

Answers

Answer:

[tex]{ \bf{ - \frac{2}{5} x - 9 < \frac{9}{10} }} \\ \\ { \tt{ - 2x - 45 < \frac{9}{2} }} \\ \\ { \tt{ - 2x < \frac{99}{2} }} \\ \\ { \tt{x > - \frac{99}{4} }}[/tex]


x> -99/4 and in Decimal form -24.75 hi hope it helps give me a heart like ty take care have a nice day ;)))


What is the surface area of this right rectangular prism?

Enter your answer in the box.

cm²

A rectangular prism with a length of 5 centimeters, a width of 4 centimeters, and a height of 7 centimeters.

Answers

Answer:

166 cm²

Step-by-step explanation:

Hope this helps mate! Good luck with your work

Enter a formula in the formula bar that will calculate what percentage of total arrivals are on-time arrivals.
(I need a formula that I can put into an excel formula bar, do this to get Brainliest)

Answers

You would just do # on time ➗ # of arr. So maybe b ➗ a but I’ve never used Excel.
I don’t really know sorry

What is the surface area of the figure?

408 ft²

458 ft²

545 ft²

720 ft²

Answers

Answer:

458

Step-by-step explanation:

i took the test.

the area of the figure is 458 ft

Which list of numbers is ordered from greatest to least?

Answers

Answer:

option 2 .............

option 2 is the correct answer

What is the perimeter of the triangle?

Answers

Answer:

p=a+b+c

sode+base+side

it is a + b + c good luck :D

Given f(x) and g(x) = f(x + k), use the graph to determine the value of k.

Answers

Answer:

f(x)=x+4

g(x)=x+10

g(x)=f(x+k)

x+10=x+k+4

x-x+10-4=k

6=k

k=6

the correct answer would be 6!

Use the data in the table to find the median mode, and range of the data.

Answers

Answer:

Median: 2

Mode: 0

Range: 10

Step-by-step explanation:

The median would be 2 and mode 0

PICTURE BELOW / What is the volume of this cube?


Enter your answer as a decimal in this box.


in³

Answers

Answer:

74.088

or 74.09

Step-by-step explanation:

4.2³=

 4.2

 4.2

x4.2

74.088

Rounded

  ↓ 74.09
The answer should be 74.08

PLEASE HELP!!!!!! WILL GIVE BRAINLIST PLUS POINTS BUT HELLPPPP!!!!!

Answers

Answer:

sorry the pic is not clear......

the words are not clear

Answer:

5: -5,-1   -1,5

    0,-1   -1,0

    -1,-4   -4,1

6: 0,1   -1,0

   1,4   -4,-1

   5,1   -1,-5

Can I get help? And please give the steps to how you got your answer.

Answers

Answer:

D

Step-by-step explanation:

First, plot the points they gave you onto a graph (shown in the attached image). The slope is the rise (units up or down from a given point) over the run (units left or right from a given point).

So the slope is 6/4 because to get from the red point to the blue point, you rise 6, and run 4. And from blue to red you rise (remember rise goes up or down) 6 and run 4. 6/4 can be simplified to 3/2 so D is your answer :)

The answer is D.

Hope this helps

Aydin walks his dog Dexter regularly. Aydin walks Dexter 5 miles every 8 days. Over the last 40 days how far have Aydin and Dexter walked?


Show work, show steps!

Answers

I do this differently from many people, but the answer is 25 miles. If they walk 5 miles every day, and it’s a 40 day process, you multiply 8 by 5, which equals 40. After that you multiply 5 by 5 and you get 25. Sorry if that’s hard to understand, but the answer is 25.

Use the bar graph to find the experimental probability of spinning a 5 or 7.

Answers

Answer:

6/23

Step-by-step explanation:

spinner was spun 23 times, 5 times it landed on 5 and once on 7, so:

P(5 or 7) = 5/23 + 1/23 which is 6/23

Answer: 6/23

Step-by-step explanation:

Experimental probability uses the numbers from the experiment.

The number of 5s and 7s total is 6.

Total spins is 23.

6/23

Which statements can be used to write an algebraic expression to represent the phrase?

the quotient of a number and sixteen

Check all that apply. ←←←

O Replace “a number” with a variable, like t.

O Quotient represents division.

O Quotient represents multiplication.

O The coefficient is 16.

O The correct algebraic expression is 16t.

O The correct algebraic expression is T over 16.

Answers

Answer:

o the cofficent is 16.

Step-by-step explanation:

Quotient represents division can be used to write an algebraic expression to represent the phrase: the quotient of a number and [ sixteen. ] This answer has been confirmed as correct and helpful.

please mark me as brainliest answer

Please help I’m in class rn

Answers

Answer:

18

Step-by-step explanation:

18 because figure A is a scale of figure B

[Help Please!] Find the value of x.

Answers

Answer:

x = 52

Step-by-step explanation:

The exterior angle is equal to the sum of the opposite interior angles of a triangle

x+72 = 34+90

x +72 =124

Subtract 72 from each side

x = 124-72

x =52

Answer:

x = 52 degrees

Step-by-step explanation:

Let's first focus on the angle x + 72.  Immediately adjacent to x + 72 is angle RQS.  These two angles are "straight" in that they lie immediately adjacent to one another and add up to 180 degrees.  Then angle RQS can be expressed as

180 degrees - (x + 72 degrees), or 108 - x degrees.

The three interior angles of the triangle must add up to 180 degrees.  Hence

108 - x degrees + 34 degrees + 90 degrees = 180 degrees, and so:

108 - x + 34 = 90

This yields x = 52 degrees.

Plz help will be marked BRAINLIEST
Thanks

Answers

Answer:

3x + 132⁰ = 180⁰

3x = 48

x = 16⁰

Answer:

3x + 132 = 180°

Step-by-step explanation:

There are 3 x's and all of them need to be added in order to find the angle. Looking at the overall sum of the angle, a strait line would = 180°. Also, remember to use PEMDAS rules, before writing down your equation.

Note:

Pls notify me if my answer is incorrect for the other users that will see this response.

-kiniwih426

Plz help will be marked BRAINLIEST
Thanks!

Answers

we know that a = b and c = 30

Since b + 30 = 90, we know b = 60.
That means a = 60

a = 60
b = 60
c = 30

Answer:

a) 60°

b) 60°

c) 30°

Step-by-step explanation:

Get 60 by subtracting 30 from 90 because the angle is a right angle. Since b is identical to a and also is a right triangle, it will also be 60. Get c as 30 by looking at its vertical angle across from it.

Mora wants to tile the surface of a rectangular storage case that is 24 inches long, 16 inches wide, and 8 inches tall. If she uses all the green tiles, how many tiles would she need?

Answers

Answer:

1408 square tiles

Step-by-step explanation:

She is basically tiling the surface area of a rectangular prism that is 24 by 16 by 8 inches long. A rectangular prism has 6 sides total. Here, the sides are:

24 by 16

24 by 16

16 by 8

16 by 8

24 by 8

24 by 8

So basically, Each length is multiplied by another length 2 times each. We need to add all of these lengths together:

(24 * 16) + (24 * 16) + (16 * 8) + (16 * 8( + (24 * 8) + (24 * 8) = (384 + 384) + (128 + 128) + (192 + 192) = 768 + 256 + 384 = 1408

1,408

Mona used 22 tiles to surface the rectangular storage.

What is surface area?

The surface area of a solid object is a measure of the total area that the surface of the object occupies.

Given that, a rectangular storage case is 24 inches long, 16 inches wide, and 8 inches tall, Mona is using green tile of dimension 8 in x 8 in, we need to find how many did she used to surface the storage,

So, finding the same, we will divide the surface area of storage by area of the tile,

The surface area of a rectangular storage = 2(lw + wh + lh), where l = length, w = width and h = height.

Area of a square tile = side²

No. of the tiles used = 2(24·16+16·8+8·24) / 8²

= 22

Hence, Mona used 22 tiles to surface the rectangular storage.

Learn more about surface area, click;

https://brainly.com/question/29298005

#SPJ2

The radius of a circle is 4 feet. What is the circumference?

Answers

Answer:

opuion c is correct

Step-by-step explanation:

circumference=2πr

=2*3.14*4

=25.12

in terms of π circumference is 8π

option c

25.12

think that’s right

which angles are vertical to each other? select all that apply

Answers

Answer:

<9 and <11 | <10 and <12

Step-by-step explanation:

9 and 11 , 6 and 12 I believe hope it helps

solve the following equaion.

6x - 4 = 2 + 3x

Answers

6x-4=2+3x
6x-4-3x=2
6x-3x=2+4
3x=2+4
3x=6
so your answer would be x=2

6x-4=2+3x

=> 6x-3x=2+4

=>3x = 6

=> x = 6:3

=> x = 2

What is the volume of the rectangular prism?

Answers

Answer:

C. 72 cm^3

Step-by-step explanation:

Volume of rectangular prism is length times width times height

72cm^3 because you need to do length x width x height to get the answer

What angle is complementary to 2 ?

Answers

Number 5 sorry if I’m wrong

find out the equation,
2x+10=60

Answers

Answer:

25

Step-by-step explanation:

2x+10=60

2x =60-10

2x =50

x =50÷2

x =25

The answer to the question is 25

can someone just repeatedly stay on here and answer my questions please

Answers

Answer: sure why not

Okkkkkkkkkkkkkkkkkkkkkk

7 1/7 minus 9/14

answer asap please and thank you ​

Answers

Answer:

[tex]6\frac{1}{2}[/tex]

Step-by-step explanation:

When given the following problem:

[tex]7\frac{1}{7}-\frac{9}{14}[/tex]

Convert the first mixed number to an improper fraction. This can be done by multiplying the "number" part of the mixed number by the denominator of the fraction, the number under the fraction bar. Then add the result to the numerator.

[tex]\frac{50}{7}-\frac{9}{14}[/tex]

To perform this operation, one must ensure that both denominators have the same value. Multiply the numerator and denominator for the first fraction by (2), so that the denominators of both fractions is (14),

[tex]\frac{100}{14}-\frac{9}{14}[/tex]

Perform the operation, subtract one numerator from the other, leave the denominators the same,

[tex]\frac{91}{14}[/tex]

Simplify, divide the numerator by (14) (the denominator), write the whole part as the "number" part of the mixed number. Then write the remainder on top of the fraction bar.

[tex]6\frac{7}{14}[/tex]

Reduce, divide the numerator and denominator by a common fraction,

[tex]6\frac{1}{2}[/tex]

Convert the mixed numbers to improper fractions, then find the LCD and combine.
The answer is 6 1/2

Please help screen shot bellow.

Answers

-1/4

This will remain its absolute value

Answer:

absolute value is the oppistie of the number so if it is positive is will turn negative so i think the answer is C

Help!!!! please help me !!!!!!

Answers

Answer:

8 1/2

Step-by-step explanation:

I converted to decimals to make it easier :)

9.75 - 2.2 + 0.5

This is equal to 8.05, which is equal to 8 and 5/100, or 8 and 1/20

8 1/20 .8 whole number and 1/20 is fraction
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