[ 25 - 6n ] is.
T(n) = 25 - 6n
Assuming the pattern would continue: 25, 24, 23, 22, 21, 20, 19, 18, 17, 16, 15, 14, 13...
It is increasing by 4 and the nth term is 4n+1
The nth term is 7n-3 and so the next term will be 39
The nth term is 6n+1 and so the next term will be 31
The nth term is: 5-6n
[ 25 - 6n ] is.
T(n) = 25 - 6n
25
The nth term is 25-4n and so the next term will be 5
2n +29
It is 4n+5 and so the next term will be 25
As given, the sequence is too short to establish the generating rule. If the second term was 19 and NOT 29, then the nth term is tn = 6*n + 7 or 6(n+1)+1
It is: 27-2n
Assuming the pattern would continue: 25, 24, 23, 22, 21, 20, 19, 18, 17, 16, 15, 14, 13...
Appears we are adding 6 each time. So the nth term is a_(n-1)+6 where n-1 is a subscript of a.