Question

here are the first 5 terms in a sequence
11 15 19 23 27
what is the nth term ? here are the first 5 terms in a sequence
11 15 19 23 27
what is the nth term ? @Mathematics

Answer 1

subtract 11 or 0 from them all to see if there is a pattern of additions

Answer 2

11 or 10 that is

Answer 3

0 4 8 12 16 ... seems to be an addition to each term by 4

Answer 4

11+4(n-1)

Answer 5

An = 11 + 4(n-1)

Answer 6

medals required :P