Han is prescribed a course of antibiotics for an infection. He is told to take a 150 mg dose of the antibiotic regularly every 12 hours for 15 days. Han is curious about the antibiotic and learns that at the end of the 12 hours, only 5% of the dose is still in his body. 1. 1. How much of the antibiotic is in the body right after the first, second, and third doses? 2. 2. When will the total amount of the antibiotic in Han be highest over the course of the 15 day treatment? Explain your reasoning.

Score on last ay: 0 of 1 pts. See Details for more. by: > Next question Try a similar question Julian invests $7100 in two different accounts. The first account paid 2 %, the second account paid 9 % in interest. At the end of the first year he had earned $401 in interest. How much was in each account?

6. The value of a car decreases by 15% every year. How long does it take until the value of the car is half its original value?