1. Find the nth term of 5, 9, 13, 17, 21,...
A. 4n + 1
B. 4n - 1
C n2 + 1
D n2 - 1
2. Find the 28th term in a rule of 7n +3.
A. 132
B. 143
C. 192
D. 199
3. A sequence has the nth term 8n - 6. What is the 30th term of the
sequence?
A. 234
B. 240
C. 246
D. 254
4. Find the missing term in the sequence 3,-1,- 5,
- 13.
B. - 7
A. - 6
C. - 9
D. -11
5. Find the 24th term in a rule of 3n + 2.
A. 72
B. 74
C. 76
D. 78
6. Write an expression "the difference of eighteen and two".
A. 18 - 2
B. 18 x 2
C. 18 + 2
D. 18 - 2
7. It means that both expressions are equal.
A. equation
B. expression
C. term
D. variable
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