Answer:
x^2 - 4x - 3 + 28/x+4
Step-by-step explanation:
Answer:
Step-by-step explanation:
A combination is an arrangement where the order is not important. Mathematically, a combination is the number of different groups of "" elements that can be formed from an initial group of "" elements. It's calculated with the following formula:
Where:
In this case:
Therefore the number of ways that the disc jockey selction can be done is:
Answer:
The diameter is 6
Step-by-step explanation:
Answer: it’s a
Step-by-step explanation: