During dance practice, sasha drank 21⁄2 pints of water, and on the way home she drank 1⁄2 cup of water. how much water did she drink in total?

Adoctor administers a drug to a 38-kg patient, using a dosage formula of 50 mg/kg/day. assume that the drug is available in a 100 mg per 5 ml suspension or in 500 mg tablets. a. how many tablets should a 38-kg patient take every four hours? b. the suspension with a drop factor of 10 ggt/ml delivers the drug intravenously to the patient over a twelve-hour period. what flow rate should be used in units of ggt/hr? a. the patient should take nothing pills every four hours. (type an integer or decimal rounded to the nearest hundredth as needed.)

What percent of 18 is 24? and plz explain thx.

Express -5 2/5 as an improper fraction.