Answer:
Its c
Step-by-step explanation:
The answer is C- Distributive Property because you times everything in the bracket by the value connected to it:
9 times 2=18
9 times x = 9x
= 18 - 9x
The answer would be 9 Permutation 3 (or 9P3) which is equal to 504 possible ways.
He has 12 marbles.
There you go
<h2>Note that this problem can be approached in many ways. For instance, we can add to the b² term instead of changing the middle term...</h2>
