im having trouble with analog input

[taja1245]

i have a teensy 3.5 and i connected a mic to analog input 13 and its returning random numbers

i made sure they share common gnd

 

[defragster]

That shows a T_3.5 with the mic out wired to A13 or pin #32
The code is reading pin(13)

 

[taja1245]

That shows a T_3.5 with the mic out wired to A13 or pin #32
The code is reading pin(13)

i have tried (A13),(32) and same result

 

[defragster]

Where is VCC fed from? There is a 3.3V pin on that same side of the T_3.5.

 

[taja1245]

i tried that before and it didnt work i tried it again now and it worked thanks