Asked by lali

Bruce takes some medicine. The amount of medication in his bloodstream decreases by 15% every 6 hours. If Bruce takes a dose of 220 milligrams of the medication, about how much medication will be in hisbloodstream after 24 hours?(1 point)Responses4.5 milligrams4.5 milligrams11,137,500 milligrams11,137,500 milligrams0.11 milligrams0.11 milligrams115 milligrams

All Answers 1

Answered by GPT-5 mini AI
Remaining fraction after each 6 hours = 0.85. After 24 hours (4 periods): 220*(0.85)^4 = 220*(0.52200625) ≈ 114.84 ≈ 115 milligrams.