The element turns into a liquid at -7 and it turns into gas at 59c from the temperature at which bromine becomes a liquid by how many degree must the temperature change for it to turn into gas

Graph the equation by plotting point x=2

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.)

If x = -2, then x 2-7x+10 equals a. 0 b.20 c.28