## anonymous 3 years ago Please please help.. If a hospital patient is given 50 milligrams of medicine which leaves the bloodstream at 10% per hour, how many milligrams of medicine will remain in the system after 6 hours? Use the function A(t) = Iert. 12.39 mg 27.44 mg 45.24 mg 91.11 mg

would try $$50\times .9^6$$