
In other words, how many ways are there to choose

objects from a total of

objects? Just one; take all of them at the same time.
So, when finding the volume, we would just add up every side, and from the question above, it look like that the numbers that we would be adding are the following above.

The volume would be 11.2
If you need 300 bars per day, you need 2 cases per day (2*150 = 300).
Therefore you need 2*7 = 14 cases per week
You can subtract the case you already have leaving you with 13 cases needed
Answer:
Your answer would be (4,-2>
Step-by-step explanation: