C. Find the specified term. 1. In the sequence: 0.12, 0.17, 0.22, ..., find n if the nth term is 67? 2. In the sequence: 10, 7, 4, ...; what term has a value of -296? 3. In the sequence: 2, 6, 10, 14, ...; what n corresponds to an= 286? 4. Find 1st term of the sequence if as = 26 and 212 = 47 5. If a24 = 85, and a28 = 100, what is az?