
=3
r=common ratio: 12/6=2; 6/3=2
r=2,

=

*3
plug in 12 for n:

=
*3

=

*3

=2048*3

=6144
The twelfth term in the sequence is 6144
Answer:
Its the letter F
Step-by-step explanation:
A.) asequence<span> with six terms that starts with 1
</span>
- 18
2- 20
= -18
Because you do the same thing just going to end up with a negative.
Answer:
Option 4
Step-by-step explanation:
=> 
Combining like terms
=> 
=> 