Terms & Rules of Sequences

Daniel Math Academy · Grade 7 Math

Terms & Rules of Sequences

Skill S.2 · Arithmetic & geometric sequences · ★★☆ Medium

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Find each term, or write a rule for the nth term.

1. 1
   The 6th term: $6,30,150,\dots$
2. 2
   The 13th term: $-14,-7,0,\dots$
3. 3
   The 8th term: $-1,3,-9,\dots$
4. 4
   The 7th term: $-3,9,-27,\dots$
5. 5
   The 34th term: $-4,-1,2,\dots$
6. 6
   The 7th term: $-5,15,-45,\dots$

Daniel Math Academy · Grade 7 Math

Answer Key

S.2 Terms & Rules of Sequences · ★★☆ Medium

1. 1$18,750$
2. 2$70$
3. 3$2,187$
4. 4$-2,187$
5. 5$95$
6. 6$-3,645$