no it only stays inyour system for 72 hours but it may stay in your hair frm the particles.
Cocaine
No. Cocaine will show up as cocaine, adderall will show up as amphetamine.
Xanax is a benzodiazepine (chlordiazepoxide) and will show up as such. It will not show up as cocaine.
depends what kinda drug test it is.. if its a base line your levels will just be higher if it tests for coke it will show up as coke.
No
i dont thing there is any foods tht can make you urine be positiave for cocaine
no
Yeas.
72 hours
yes
yes
Yes