4 years ago

What is the probability that it will be blue?

1 answer:

4 0

Since its out of 15 marbles all together and all you need to find is the probability of 3 blue marbles you would have to divide 3 by 15. The outcome would be 0.2 or in your case... B. - 0.20

You might be interested in

Do Dollar markdowns represent price increases to the original selling price.

e-lub [12.9K]

No they don't wahwah

7 0

4 years ago

Read 2 more answers

Is the quotient of (-5) ÷ (-7) a rational number

Anarel [89]

Yes it is. 5\7 is a fraction, therefore it is rational; it can be written as a decimal, 0.714285...... [bar notation indication].

4 0

3 years ago

Read 2 more answers

Rosie bought a puppy. She weighed it for 2 months. The first month it weighed 2 1/2 pounds. Then she weighed it again the next m

Dvinal [7]

The puppy weights 3.75 pounds now

3 0

3 years ago

Work out 4/7 + 2 1/3

motikmotik

It's 61/21. That's the answer.

6 0

3 years ago

A large jar contains 1230 coins. The result of 50 coins pulled at random from the jar is given below

dimulka [17.4K]

Answer:

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers