3 years ago

A bag contains 222 red marbles, 222 green marbles, and 444 blue marbles.

Mathematics

1 answer:

alina1380 [7]3 years ago

7 0

Answer:

1/14

Step-by-step explanation:

Assuming you mean that there are 2 red, 2 green, and 4 blue marbles, there are a total of 8 marbles.

On the first draw, the probability the marble is red is 2/8.

On the second draw, there's one less marble, so the probability of selecting a green marble is 2/7.

The total probability is:

2/8 × 2/7 = 1/14

You might be interested in

A ____ is a pair of equal ratios.

12345 [234]

A proportion is a pair of equal ratios.

6 0

3 years ago

I need your help again guys!

solmaris [256]

ANSWER

$x = 13$

EXPLANATION

Use the Pythagoras Theorem to obtain,

${x}^{2} = {12}^{2} + {5}^{2}$

This implies that,

${x}^{2} = 144 + 25$

${x}^{2} = 169$

Take the positive square root of both sides to get,

$x = \sqrt{169}$

$x = 13$

8 0

3 years ago

Read 2 more answers

Neeeddddddd help :/.......

Angelina_Jolie [31]

Answer:

Step-by-step explanation:

7 0

3 years ago

3.7 x 10 to the power of 2

bekas [8.4K]

Answer:

1369

Step-by-step explanation:

3.7 x 10 = 37 x 37 = 1369

8 0

3 years ago

In the partially shown sequence: …, 17711, A, B, 75025, …, each new term is the sum of the two previous terms. Find the whole nu

yanalaym [24]

Answer:

24513

Step-by-step explanation:

4 0

2 years ago