This is the problem of how many permutations the set bbbgggggg has. The set has size n=9, and you choose p=3 boys.

You can calculate it as:

$\binom{9}{3} = \frac{9!}{3! \cdot 6!} = \frac{362880}{6\cdot720} = 84$

7 0

3 years ago

What Is 1/8 of 3? someone please help

fredd [130]

1/8 of 3 is 0.375

1/8 +3/1 = 3/8 = 0.375

5 0

3 years ago

Read 2 more answers

Can anyone help on number 6?

mestny [16]

Susana swam the fastest

4 0

3 years ago

A recipe uses 5 cups of flour , Nadia is making 1/2 of the recipe . How many cups of flour does Nadia need ? Move numbers to the

fredd [130]

Answer:

2.5 rounds to 3

Step-by-step explanation:

5 divided by (or 5/2) 2 is 2.5 and since its not a whole number you rounded by the ones and you get 3.

3 0

3 years ago