SOLUTION: Write a rule for the nth term of the sequence. Use your rule to find a30. - 4, 5, 14, 23, 32, . . .

Algebra ->  Sequences-and-series -> SOLUTION: Write a rule for the nth term of the sequence. Use your rule to find a30. - 4, 5, 14, 23, 32, . . .       Log On


   

Question 1174528: Write a rule for the nth term of the sequence. Use your rule to find a30. - 4, 5, 14, 23, 32, . . .
Answer by Boreal(15235) About Me  (Show Source):
You can put this solution on YOUR website!
the difference between each is 9
an=a1+(n-1)9
a30=-4+29*9=257
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a5=32
a15=122
a25=212
a30=257.