pls help

which values will be part of the sequence 3,4,5,6,7,5...
9
11.5
15
19.5
my answers
9
11.5
15

3 answers

help @Ms.Sue
If 3, 4.3, 6, 7.5, ... is the sequence you are referring to, then yes, both 9 and 15 are part of the sequence. However, i am not sure about 11.5. Let me search for further information...

- Dr. Mathematical
This last post was from the 19 of Jan and he/she still has no info XD seems legit.