Mathematics, 09.11.2019 22:31, tgamble1
Sofia takes 10mg of a medicine whose concentration in blood decreases by a factor of one half every day. let t be the number of days since sofia took the medication. the amount of medication in her system after t days is s = 10(½)t.
four days later, lexi takes 10mg of the same medicine. how much medication, l, is in lexi’s system on day t?
l = 10(1/2)t
l = 10(1/2)t + 4
l = 10(1/2)t – 4
l = 10(1/2)4t
Answers: 2
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