Question

What is the nth term for the sequence=

5.5, 7, 8.5, 10, 11.5, ..... ?

Answer 1

11.5 + 1.5 = answer.

Answer 2

I am with saif !

Answer 3

nonononn, not the next term, the Nth term.

Answer 4

do you mean the formula?

Answer 5

yeahh.

Answer 6

\[a_n = 5.5 + n(1.5)\]

Answer 7

Righto^

Answer 8

no, how will it work for the first one? n is one there/

Answer 9

\[a_n = 5.5 + (n-1)(1.5)\]

Answer 10

ohhhhh, thanks :D