<h2>The chances of receiving two greens are 5/31.</h2>
<em>Given a bag containing four blue, three red, and five green marbles, the total result is:</em>
<em>Total number of balls = 4 + 3 + 5 = 12</em>
<em>If green is chosen first, the chances of picking a green are 5/12.</em>
<em>The probability that the second stone is green is 4/11 if it is picked and not replaced (4 greens remaining)</em>
<em>The chance of earning two greens is 5/12 4/11.</em>
<em>The chance of getting two greens is 20/132.</em>
<em>The chance of earning two greens is 5/31.</em>
<h3>
<em>As a result, the chance of getting two greens is 5/31.</em></h3>
Answer:
-9n-6
Step-by-step explanation:
Answer:
First: -6
Fifth: 6
Step-by-step explanation:
4Step-by-step explanation:
bhtrrerh
Answer:
Step-by-step explanation:
Let's assign each person a variable using the first letter of his/her name.
Then we get the following equations based on the information given:
Then we can use substitution:
Rearrange the second equation:
Multiple the equation by 3:
Combine the equations to solve for a single variable (L):
Then we have a new equation:
Use substitution to get the rest: