(Dosage problem) Kathy must give her 67.5-lb Golden Retriever Miracle Drug to control the dog's arthritis. One dose of Miracle Drug is 12.0 mg of drug per kg of bodyweight (12.0 mg/kg or more specifically, 12.0 mg/kg/dose or 12.0 mg/kg dose). The concentration of Miracle Drug is 105 mg of drug for every mL of solution (105 mg/mL)