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RUDIKE [14]
3 years ago
10

Is the sequence 5, 9, 15, ... an arithmetic sequence? Explain. Type your answer below.

Mathematics
1 answer:
Kisachek [45]3 years ago
6 0
It is not an arithmetic sequence because an arithmetic sequence has to have an addition pattern, this doesn't. 5+4=9 but 9+4 doesnt equal 15. It would equal 13, then the squence would of looked like this 5,9,13. Between every number in the squence, it has to have the same number your adding in between
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