Q: What is the nth term sequence for 3n?

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First look for the difference between the terms, for example the sequence: 5, 8, 11, 14... has a difference of 3. This means the sequence follows the 3 times table - i.e. 3n Now since we need the first term to be 5 we add 2 to our rule to make it work. So the nth term of this sequence is 3n + 2.

you have answered your own question 19 - 3n

Just plug in 30 for n in 3n-1. The answer is 89.

You Have to use the Formula of: dn + (a-d). d= The difference in the sequence n= Stays how it is a= The first number in the Sequence. For Example: 4, 7, 10, 13, 16 3n + (4-3) So the answer is: 3n + 1 Hope it Helped By Jafar Abbas

One possibility: 3n + 1

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When n=30, 3n-1 = 89 .

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The question does not contain a sequence but a single large number whose digits are the digits of the sequence, 3n run together. There is only one number, not a sequence, so there is no nth term.

The 'n'th term is [ 4 - 3n ].

The 'n'th term is [ 4 - 3n ].

The 'n'th term is [ 4 - 3n ].

The nth term of a sequence is the general formula for a sequence. The nth term of this particular sequence would be n+3. This is because each step in the sequence is plus 3 higher than the previous step.