A nurse is preparing to administer amoxicillin 350 mg PO. Available is amoxicillin 250 mg/5 mL. How many mL should the nurse administer? (Round to the nearest whole number.)

Desired dose = 350 mg Available concentration = 250 mg per 5 mL Set up a proportion: 250 mg : 5 mL = 350 mg : X mL Cross multiply: 250 × X = 350 × 5 250X = 1750 X = 1750 ÷ 250 = 7 mL Final Answer: 7 Ml