Answers

2015-08-05T22:44:14+08:00
The answer 12 term An=A1+(n-1) d ganyan ang formula
1 5 1
2015-08-05T23:05:27+08:00
It's the 12th term first you must have to fine the common difference of the sequence which is 3 so 4-3=1, 1-3=-2, -2-3=-5, -5-3=-8, -8-3=-11, -11-3=-14, -14-3=-17, -17-3=-20, -20-3=-23, -23-3=-26, -26-3=-29 then count how many terms and that's the answer.
3 5 3