Answer:
11n
Step-by-step explanation:
We don't know the value of N, so we leave that the same.
3 to the second power, (3x3)= 9.
We have to add 2 to 9, so 9+2=11
Add your n to the end, and your answer is 11n.
half means 2
90 divided by 2
90/2
Answer: 45
each friend will get 14 cards.
84/6 = 14
