Write a numerical expression to represent the number of apps priscilla and cynthia have combined. (do not simplify the expression just yet.)

answer quickly there was no picture or other info this was the question

When y’all answer can y’all explain too !

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.)

Which shows the graph of the solution set of 3y – 2x > –18?