Last month sue made $200 by baby-sitting for 12 hours and tutoring for 20 hours. this month she worked the same number of hours at each job as she did last month, but increased her baby-sitting fee by $2 per hour and her tutoring fee by $1 per hour. how much did she earn this month?

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.)