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Which value is the 10th term in the sequence: -62, -48, -34, -20, -6....? A. 68 B. 64 C. 78 D. 50
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5 votes
Which value is the 10th term in the sequence: -62, -48, -34, -20, -6....?

A. 68
B. 64
C. 78
D. 50

User Khalid Jarrah
by
6.1k points

2 Answers

3 votes
Using the sequence, you can tell that this is an arithmetic sequence. Therefore, the common difference is 14. The formula is 14n - 76. Using this, plug in n=10 and the answer comes out to be 64, or B.
User SineLaboreNihil
by
6.1k points
5 votes
B) 64, because all these numbers have a difference of 14, and it you keep going, the 10th term will be 64.
User Mukarram Khalid
by
5.9k points
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