what isthe nth term in the sequece 1 3 5 7 9
1, 3, 5, 7, 9, 11, 13, 15, 19
We can tell that the pattern is add 2.
9+2 = 11
11, 13, 15, 19
Answer: 19
If you add 2 the answer is 11, because
1+2 = 3 and 3+2 = 5 and 5+2 = 7
I hope this helps
or you could....
15 would be the ninth term in this sequence , because you have
1 3 5 7 9 11 13 15
skip every other number like 1 skip 2 , you have 3 skip 4 , you have 5 , skip 6
i hope this helps? :)