Sagot :
1. 30,35,40
correct me if im wrong, dont get mad when i dont know the other numbers
Answer:
1. 30,35
arithmetic seq
2.
fibonacci but there are irregular given
the seq must be 3, 3, 6, 9, 15, 24,39
3. 1/6, 1/7,1/8
harmonic seq
4. -8,-10,-12
arithmetic seq
5. 81,243,729
geometric seq