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 2 years ago
I have no idea how to answer this?
A 9 gram sample of a substance that's used for drug research has a kvalue of 0.1483. Find the substance's halftime, in days.
 2 years ago
I have no idea how to answer this? A 9 gram sample of a substance that's used for drug research has a kvalue of 0.1483. Find the substance's halftime, in days.

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MicroBot
 2 years ago
Best ResponseYou've already chosen the best response.0.^ chemistry?:P or u need a code for that?XD i sincerely have no idea what is a halftime of a substance... what are you studying?

hellopanda
 2 years ago
Best ResponseYou've already chosen the best response.0This is Algebra II. i have to redue my second semester and i never learned this at all last year >___>"

MicroBot
 2 years ago
Best ResponseYou've already chosen the best response.0well then this is the right section for your questions!:) http://openstudy.com/study#/groups/Algebra
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