Answer:
y
Step-by-step explanation:
y\
Answer:
i think the answer is 8
Step-by-step explanation:
7. YZ
8. 27,49
9. 51
10.c
11. b
Answer:
<h2>There are 30 possible combinations of picking two letters.</h2>
Step-by-step explanation:
The combinations are defined as
Where is the total number of elements and is the number of letter we are gonna picke, which is two. Using this information, we have
Therefore, there are 30 possible combinations of picking two letters.