1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
lbvjy [14]
3 years ago
6

A bag contains 2 green, 9 brown, 7 yellow, and 4 blue marbles.

Mathematics
1 answer:
Oxana [17]3 years ago
4 0

Step-by-step explanation:

Given data

2 green,

9 brown,

7 yellow, and

4 blue marbles.

Sample space S = 2+9+7+4= 22

The probability of picking a ball without replacement

Probability of picking each ball

Pr(green) = 2/22= 1/11

Pr(brown ) = 9/21

Pr(yellow) = 7/20

Pr(blue) = 4/19

Probability of picking yellow then another yellow

P(yellow, then yellow)

=(7/22)*(6/21)= 42/462

=1/11

A. 1/11

You might be interested in
The number in each column are related. The goal is to determine how they are related, determine which numbers belongs in the bla
andre [41]

Answer:

If you cube the numbers in the left column, you get the numbers in the right column! We can figure this out by understanding that 1^3 = 1, 3^3 = 27, and 6^3 = 216. Then it all falls into place!

1 -> 1

2 -> 8

3 -> 27

5 -> 125

6 -> 216

11 -> 1331

8 -> 512

10 -> 1000

7 -> 343

14 -> 2744

p -> p^{2}

\sqrt{q} -> q

8 0
3 years ago
Read 2 more answers
12% of the 50 donut holes in the box were chocolate. How many chocolate donut holes were in the box?
SSSSS [86.1K]

Answer:

6

Step-by-step explanation:

this should be the correct answer!

8 0
3 years ago
If a population consists of 540,000 people and a census is taken, how many
dlinn [17]
The answer is c. 540,000
8 0
3 years ago
The sides of a triangle measure 6 inches, 8 inches, and10 inches. The triangle has one 90" angle. What type of triangle is it?
Montano1993 [528]

it is a 3-4-5 right triangle. because it's side lengths (6-8-10 are multiples of 3-4-5) and it has a right angle (90 degrees)

5 0
3 years ago
I need helpppppppppppp
finlep [7]
36 will be the answer for x
8 0
3 years ago
Other questions:
  • What is the value represented by the letter A on the box plot of data?
    15·2 answers
  • Compare <br> 8/15 and 1/2
    7·1 answer
  • How to write six thousand eight hundred ninety seven in number form form?
    8·1 answer
  • What are the multiples of 4
    13·2 answers
  • 8+8b+2b = 2b+16 solve
    9·1 answer
  • 18/40 in it's simplest form​
    5·1 answer
  • » The perimeter of a rhombus of side d cm
    10·1 answer
  • Which expression is equivalent to 5 - 8?<br> O -5 +8<br> O 5+ (-8)<br> 0 5 + 8<br> O 8 + (-5)
    13·1 answer
  • Can some one help me with this question its hard :( down below ill give brainliest
    10·1 answer
  • MANY POINTS! PLEASE HELP
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!