6. The amount of pain reliever in Tony's bloodstream decreases at a rate that proportional at any time, to the amount of pain medication in the bloodstream at that time. Tony takes 180 milligrams of the pain reliever initially. The amount of medication is halved every 3 hours. How many milligrams of the medication are in Tony's bloodstream after 8 hours? А. 28 тg В. 68 mg D. 143 mg С. 116 тg
6. The amount of pain reliever in Tony's bloodstream decreases at a rate that proportional at any time, to the amount of pain medication in the bloodstream at that time. Tony takes 180 milligrams of the pain reliever initially. The amount of medication is halved every 3 hours. How many milligrams of the medication are in Tony's bloodstream after 8 hours? А. 28 тg В. 68 mg D. 143 mg С. 116 тg
Elementary Algebra
17th Edition
ISBN:9780998625713
Author:Lynn Marecek, MaryAnne Anthony-Smith
Publisher:Lynn Marecek, MaryAnne Anthony-Smith
Chapter8: Rational Expressions And Equations
Section8.7: Solve Proportion And Similar Figure Applications
Problem 8.150TI: For every 1 kilogram (kg) of a child’s weight pediatricians prescribe 15 milligrams (mg) of a fever...
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Please help with question 6
Transcribed Image Text:6. The amount of pain reliever in Tony's bloodstream decreases at a rate that proportional at
any time, to the amount of pain medication in the bloodstream at that time. Tony takes 180
milligrams of the pain reliever initially. The amount of medication is halved every 3 hours.
How many milligrams of the medication are in Tony's bloodstream after 8 hours?
A. 28 mg
В.
68 тg
D. 143 mg
С. 116 тg
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