Hope this answer helps, it would be 6 since there is 6 sides to a cube.
Appositive is a noun that renames another noun right beside it. So the appositive phrase in this sentence is "my classmate".
To make the pattern it only uses a horizontal translation and a 180 rotation, so the second one.
Hope this helps.
Answer:
90
Step-by-step explanation:)
To obtain 
, sum the first 4 terms, using n = 1 to n = 4
= 6
+ 6
+ 6(2)² + 6(3)³
= (6 × 1) + (6 × 2) + (6 × 4) + (6 × 8)
= 6 + 12 + 24 + 48
= 90
It need to be more clear for me to read
