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
riadik2000 [5.3K]
2 years ago
12

Joe has a bag of marbles. There are 2 purple, 1 red, and 3 green marbles in the bag. Joe selects a marble, does not replace it b

efore selecting a second marble. What is the probability that Joe will select a green marble, then a red marble?
Mathematics
1 answer:
STALIN [3.7K]2 years ago
3 0

Answer:

1/10

Step-by-step explanation:

There are 6 marbles in the bag. 3 out of 6 are green.

3/6 = 1/2

So, he has a 1/2 of picking a green marble.

After getting a green marble, Joe doesn’t replace it meaning there are now only 5 marbles in the bag.

Since there’s one red marble in the bag the chance of trying one is 1/5.

Now to find the chance or drawing a green and red marble you need to do the equation:

1/2 x 1/5

This equals 1/10.

The probability is 1/10

You might be interested in
Factor x3 + 3x2 + 2x completely.<br> x(x2 + 3x + 2)<br> x(x + 1)(x + 2)<br> x(x - 1)(x - 2)<br> DONE
Natasha2012 [34]

\text{To factor out the expression, all of the numbers have to have the same}\\\text{amount of variables}\\\\\text{You would see that in the expression}\,\, x^3 + 3x^2 + 2x\,\,\text{they all}\\\text{have "x"}\\\\\text{Factor out x:}\\\\x^3 + 3x^2+2x\\\\x(x^2+3x+2)\\\\\text{Factor}\,\, x^3 + 3x^2+2x\\\\x(x+1)(x+2)\\\\\boxed{\text{Answer:}\,x(x+1)(x+2)}}

6 0
3 years ago
Read 2 more answers
(17x + 21)<br> 123<br> need the answer asap
Greeley [361]
What are we trying to solve?
7 0
3 years ago
Read 2 more answers
Can anybody help with my work
quester [9]
I think the answer is 20.34 I might be wrong someone else could check
5 0
2 years ago
Read 2 more answers
Tom is an artist and plans to paint and sell some miniature paintings. The paint and canvas for each painting costs $10 and then
Crank

Answer:

3

Step-by-step explanation:

50+10=60

20 x 3= 60

5 0
3 years ago
What’s 5/8 divided 2/5
Mnenie [13.5K]

Answer: 1 9/16

Step-by-step explanation:

4 0
3 years ago
Other questions:
  • Which terms give is the perfect square of 3x4? A. 6x8 B. 6x16 C. 9x8 D. 9x16
    12·2 answers
  • The 2003 Zagat Restaurant Survey provides food, decor, and service ratings for some of the top restaurants across the United Sta
    14·1 answer
  • When you draw a multi-phase sample ____. Group of answer choices
    6·1 answer
  • Solve the system y = -x + 7 and y = -0.5(x - 3)^2 + 8.
    8·1 answer
  • Find the volume of this irregular figure.
    11·2 answers
  • The bat population in a certain Midwestern county was 270,000 in 2012, and the observed doubling time for the population is 34 y
    15·1 answer
  • Does the point (-694, 24) satisfy the equation y = 295x?​
    14·1 answer
  • Pls HELPPP !<br><br> solve the systems of equations of x+2y=21 and -2x-y=-12
    13·1 answer
  • I don't understand this question can someone help me with this please, please explain!! and thank you for the help!! If u dont k
    11·2 answers
  • What is the range of the relation {(-6,4),(5,-1),(0,3),(-2,4)
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!