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Find the tenth term of the sequence 3,2,-1,-6,-13

User Dan Soap
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2 Answers

8 votes

Answer:

to advance from 7th to 21st term of an arithmetic sequence one must add the constant difference 14 times. from 21 to 301 is advancement by 280, in total; thus d = 280/14 = 20. Tenth term is 21 + 3(20) = 81

Explanation:

hope this helps

User Jody
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4 votes

Answer:

-78

Explanation:

User CascadiaJS
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