Please see the 2 ways in which you can use the 2 options to mean remember. 1  yo recuerdo ahora que deje de hacerlo ayer - I now remember I did not do it yesterday. Or. 2  yo me acuerdo ahora que deje de hacerlo ayer - it means the same as the above but acordar requires the object pronoun me, te, le, nos, os, les.
Very low concentrations may be detected during the initial few hours, however, benzoylecgonine persists in urine at detectable concentrations from 2-4 days. Chronic, heavy use of cocaine can result in detectable amounts for up to 10 days following a binge use.
Answers. Best Answer: Yes, the half life is 18 hours assuming you took only one10mg tab it would take 47 days to be completely out of your system, however after 6 days you would have less than 1mg left in your in your system.Source(s): My biology teachers lecture on half life.ow long does Cyclobenzaprine Stay In Your System? Ok, how long does Cyclobenzaprine stay in your system. Here's about the drug: http://www.drugs.com/imprints/751-m-3702...