Of the marbles in a​ bag, 5 are blue​, 2 are white​, and 2 are yellow. Sandra will randomly choose one marble from the bag.

Answers

Answer 1

Answer:

[tex]\dfrac{2}{9}[/tex]

Step-by-step explanation:

Given that,

A bag contains 5 blue, 2 white and 2 yellow marbles.

We need to find the probability of choosing a white marble from the bag.

Total no. of outcomes = 5+2+2

= 9

No. of white marbles = 2

Required probability,

[tex]P=\dfrac{2}{9}[/tex]

So, the probability of choosing a white marble is equal to [tex]\dfrac{2}{9}[/tex].


Related Questions

HELP ME PLEASE I NEED HELP NOW PLEASE I NEED HELP I DONT HAVE TIME I HAVE LUNCH SOON I AM IN CLASS HELPCEMACKSLJDMAKLHNDLVKJAHSNDLKVJASHDNVKJLASHNDVKLJASNHVDKJLSANHVKJLHBVNHJWKABGEKJHWBAGVEKHJABGWEJVKHABGWEVHJKAGWBEVJKHAWBH

Answers

Answer:

3

Step-by-step explanation:

If figure A is half the size of figure B, then 1.5 x 2 = 3.

how far apart are the cities ??

Answers

DONT go into those links they’re scams

A line graph titled Video Rental Stores has year on the x-axis and stores (thousands) on the y-axis. In 2009, there were 4,000 stores.
The line graph shows the number of video rental stores for the years 2005 through 2012.

There were stores in 2009.

Answers

Answer:

its 4,000

Step-by-step explanation:

When rolling a number cube, what is the probability of rolling a number greater than
2

Answers

Answer:

the probability is 2/3

Step-by-step explanation:

the number should be greater than 2, so it should be 3, 4, 5, 6. the rate is 4 ÷ 6 is 2/3

Hope this will help❤️

I'LL GIVE BRAINLIEST PLEASE ANSWER ALL FOUR PLEASE

Answers

Answer:

i would need to see all four to be able to answer ?

Step-by-step explanation:

I REALLY NEED HELP!!! what is the answer to this one?

Answers

I think the answer is A. I will check if it is wrong

Is AB tangent , yes or no and why?

I need help ASAP

No links!!!

Answers

Answer:

no because the radius doesn't make 90 degree

PLSSS HELP QUICK!!

Find the area of the rectangular base

Answers

Answer:

77

Step-by-step explanation:

Area equals width times height, so 11 times 7 is 77

15a-20+10a
What’s an equivalent fraction

Answers

Answer: =25a−20

Step-by-step explanation: Hope this help :D

Answer:

Add 15a and 10a. 25a−20

Step-by-step explanation:

If interest is compounded twice a year, at what annual rate must you invest $2000 to have $3000 at the end of 6 years?

Answers

Step-by-step explaination

How to calculate interest compounded semiannually

Add the nominal interest rate in decimal form to 1. The first order of operations is parentheses, and you start with the innermost one. ...

Solve step one to the power of how many compounding periods. ...

Subtract from step two. ...

Multiply step three by the principal amount.

PLS, 10 Mins LEFT HELP ME!!!

Answers

1. 7y

2.  i need the options for that one

3. y-value = 13

(branliest will be helpful thanks)

Leo is going to his grandmas apartment. He takes the subway, 3/6 of a mile there and walks another 1/6 mile. How much farther does Leo travel to get to his grandmas?

Answers

Answer:

2/6

Step-by-step explanation:

Add 3/6 and 1/6, then the leftover is 2/6.

plz someone solve this problem
6 ×½ = 3 ​

Answers

Answer:

[tex]6[/tex]×[tex]\frac{1}{2} =3[/tex]

Step-by-step explanation:

Yeah.

How should I come out to my parents as lesbian? I'm low-key scared they won't support me, any techniques on how to get over that? :')

Answers

honestly just try to breathe, and when you tell them sit down with them and tell them straight up.      

Solve the quadratic equation by using the quadratic formula 3x^2x-3=0

Answers

Answer:

The answer is on the attached file, i did it on another uncopy pastable document

Step-by-step explanation:

A trapezoid is shown. The length of one base is 10 and the length of the other base is 6. The height of the altitude is 5. A small rectangle with height 2 and length 3 is cut out of the bottom of the trapezoid. What is the area of the composite figure? units2

Answers

                            Friend! your answer would be 34!

   

                           ~Notify me if you have questions~

                          Have a nice day and I hope it helps!

                                                   ^ω^

-- XxFTSxX

The area of the composite figure is 34 square units.

The formula for the area of a trapezoid is:

Area = (1/2) × (sum of bases) × height

Here, the sum of the bases is 10 + 6 = 16, and the height is 5.

Thus, the area of the trapezoid before the rectangle is cut out is:

Area of trapezoid = (1/2) × 16 × 5 = 40 units²

The height of the rectangle is 2, and the length is 3.

Therefore, the area of the rectangle is:

Area of rectangle = length × height

= 3 × 2

= 6 units²

To find the area of the composite figure, we subtract the area of the rectangle from the area of the trapezoid:

Area of composite figure = Area of trapezoid - Area of rectangle

= 40 units² - 6 units²

= 34 units²

Therefore, the area of the composite figure is 34 square units.

Learn more about the trapezoid here :

brainly.com/question/8643562

#SPJ2

Mr. Davis is a gym teacher. Yesterday, he recorded how many laps each of his students ran
around the gym during class. This box plot shows the results

What percent of students ran 10 or more laps?

Answers

55.55% of the students ran 10 or more laps.

Percentages

According to the data in the box, to determine what percent of students ran 10 or more laps, considering the line drawn, the following calculation must be made:

14 - 5 = 9100 / 9 = 11.1111.11 x 5 = 55.55

Therefore, 55.55% of the students ran 10 or more laps.

Learn more about percentages in https://brainly.com/question/26080842

Answer:

THE CORRECT ANSWER IS: 25%

Step-by-step explanation:

A rectangular napkin has an area of 88 square centimeters and a length of 8 centimeters.

What is the width of the napkin?

Answers

11 centimeters
This is because a rectangle has an area of length times width and so you can divide 88 by 8 to get 11

Answer:

11 cm

Step-by-step explanation:

a= l x w

88= l x 8

88/8= 11

so ll cm is the width of the napkin


Please help me I can’t fail this

Answers

Answer:

A

hope this helps :)

A total of 477 tickets were sold for the school play. They were either adult tickets or student tickets. There were 73 fewer student tickets sold than adult tickets. How many adult tickets were sold?

Answers

Adult tickets is 275; kids tickets is 202

answer correctly for brainlesit pls!!!! would rlly help :)

Answers

i’m sorry. i would love to help but here’s the question??

Charlotte has $37. She wants to buy a ski pass for $125. She can earn $8 per hour at her summer job.
- Enter an inequality that represents the number of hours (h) Charlotte could work to earn at least enough money to buy the ski pass.

Answers

11 hours because the ticket is $125 - $37 she already got = she just needs $88 dollars divided by $8 per hour equals 11 hours she need to get enough for the ticket

Answer:

8h + 37 = 125

Step-by-step explanation:

if she already has 37, you can take 37 from 125. you should have 88 left.

if you do the math, 8 x 11 is 88. so she needs to work 11 hours to be able to pay for the ski pass.

Which of the following words/phrases does not belong? rate of change, y-intercept,slope, change in y/change in x HURRY ILL GIVE BRAINLEST

Answers

Answer

rate of Change is the odd one I think

I NEED HELP RIGHT NOW ! PLEASE HURRY UP ASAP

Answers

Answer:

D.

Step-by-step explanation:

31. What is the surface area of the pyramid to the nearest whole number?

A 25 cm
B 60 cm
C 30 cm2
D 85 cm2

Answers

Answer:

D. 85 cm2

Step-by-step explanation:

What did the inventor of the 10-ton truck so often say?

Answers

Answer:

He often said "Diesel Be Good"

Step-by-step explanation:

27 thanks no links or I will report you

Answers

This is B because in 4 rows of 8 with 32 cans

Which Ine has a slope of - 1/2.?


line a
line b
linec
line d

Answers

Answer:

Line B

Step-by-step explanation:

Rise over Run, rise -2 run 1.

A fishing reel had a markdown from $354 to $298. Applying that same percentage decrease, what would be the price of a laptop that is $185?

Answers

Answer: $156

Step-by-step explanation:

If a fishing reel had a markdown from $354 to $298, the percentage decrease will be:

= (354 - 298)/354 × 100

= 56/354 × 100

= 15.82%

Using thesame percentage decrease, when the price of a laptop is $185, the new price will be:

= (100% - 15.82%) × 185

= 84.18% × 185

= 0.8418 × 185

= 155.7

= $156 approximately

Red copper costs $0.90 for 7.6m and yellow copper costs $1.12 5.2m. Estimate how much each amount of copper costs.

Answers

Answer: Red copper = $0.12 per meter

Yellow copper = $0.22 per meter

Step-by-step explanation:

Since Red copper costs $0.90 for 7.6m, the cost of 1m of red copper will be:

= $0.90/7.6

= $0.12

Since yellow copper costs $1.12 5.2m, the cost of 1m of yellow copper will be:

= $1.12 / 5.2

= $0.22 per meter

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