In whitehorse, the high temperature for the day was 7°c, and in yellowknife the high for the same day was -8°c. what was the difference in high temperature between the two cities?

Find the value of the variable and the length of each secant segment.

Write an equation in point-slope form for the line through the given point that has the given slope (-2,-7); m=-3/2

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.)