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
Sedaia [141]
4 years ago
12

A bag has four green marbles, three red marbles, and three yellow marbles. What is the probability that you pick a red marble, d

o not replace it, and pick a yellow marble?
2/15 1/15 1/9 1/10
Mathematics
2 answers:
Natasha2012 [34]4 years ago
7 0

Answer:

1/10

Step-by-step explanation:

four green marbles, three red marbles, and three yellow marbles

Original total number of marbles: 4 + 3 + 3 = 10

First pick

Picking a red marble. There are 3 red marbles.

p(red) = 3/10

Second pick

Since the red marble picked is not replaced, now the total is 9 marbles.

Picking a yellow marble. There are 3 yellow marbles.

p(yellow) = 3/9 = 1/3

The probability of both events is the product of the individual probabilities.

p(red then yellow) = 3/10 * 1/3 = 1/10

Archy [21]4 years ago
5 0
The probability is 1/9
You might be interested in
the inequality 1/2x+3<2x-6 is equivalent to) A. x<-5/6 B. x<6 C. x>-5/6 D. x>6 explain and show work please ​
Lunna [17]

Answer:

<h2>D. x > 6</h2>

Step-by-step explanation:

\dfrac{1}{2}x+3

8 0
3 years ago
Help me with this sum I will mark you as brainiest ​
Vika [28.1K]

Answer:

380

144

147

345

114

368

296

174

62

8 0
3 years ago
Read 2 more answers
If a current of 12 amps produces 480 volts across a resistor then how many volts does a 15 amp produce?​
LekaFEV [45]

Answer:

600 volts

Step-by-step explanation:

Given =

A = 12 ampere

V = 480 volts

A2 = 15 ampere

Solution =

R = V/I

= 480 / 12

= 40 ohms

R = V / I

V = R x I

= 40 x 15

= 600 volts

7 0
3 years ago
Please help in finding area
Alex
780? It’s been awhile since I’ve done area
6 0
3 years ago
Can someone explain how to do this? thank you!
Alisiya [41]
The answer will be <span>Negative

Write sin(</span>\frac{5 \pi }{4}) as sin(\pi+\frac{ \pi } {4}<span>)

Using the summation identity will be:
</span>=sin(\pi)+cos(\pi)sin(\frac{ \pi }{4}<span>)
</span><span>
By following the trivial identity, you should get:
=</span>0*\frac{ \sqrt{2}}{2}+(-1) \frac{\sqrt 2} {2}

<span>Remove the parentheses on -1, then multiply</span>
=0*\frac{ \sqrt 2} {2}-1* \frac{ \sqrt 2} {2}

You should get:
- \frac{ \sqrt 2} {2}
6 0
3 years ago
Other questions:
  • What's the fraction for 1.2 and 1.04?
    14·1 answer
  • Mark jars 2 liters of jam every day. Write an equation that shows the relationship between
    12·1 answer
  • Sara wants to find the input value that produces the same output for the functions represented by the tables.
    13·2 answers
  • Evaluate the expression 3(x - 1)' + 2x - 7 for = 3,
    13·1 answer
  • A gift bag is shaped like a rectangular prism and has a volume of 1152 cubic inches. The width of the bag is w, the length is 2w
    11·1 answer
  • The length of a rectangular box is 50 and the breadth is 30 find the total area
    5·1 answer
  • 5. (Total 16 points)
    7·1 answer
  • Need help badly plssssss
    11·2 answers
  • Margie's vegetable garden contains cucumbers, corn, potatoes, and tomatoes. About
    15·2 answers
  • H(x)= ⎩ ⎪ ⎪ ⎪ ⎪ ⎪ ⎪ ⎪ ⎪ ⎨ ⎪ ⎪ ⎪ ⎪ ⎪ ⎪ ⎪ ⎪ ⎧ ​ 8+6x x+4 10 ​ 4x−3 ​ , , , ​ x&lt;−7 −7≤x&lt;−5 x≥−5 ​
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!