The regular octagon below has a perimeter of 80\text{ m}80 m80, start text, space, m, end text. What is the length of one side of the octagon?

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 is the measure of sty in oo below? 130 310 230 50

Olga bought a new skirt that cost $20. sales tax is 5%. how much did olga pay, including sales tax? 7.