Please answer all questions and show all working out Thank you!

Scemrh As a registered nurse, you are allocated to caring for a patient, Lachlan Scott. Lachlan is a young man with a chest Infection. He has been prescribed 6 mg of Drug A per kilogram of his body weight per day. Lachlan weighs 85 kg. How many mg of Drug A will Lachlan have each day? If this medication Is to be given in four equally divided doses, how many mg should Lachlan receive per dose? Calculate and state how much is a single dose in grams (correct to 3 decimal places)