5 poit Senna's monthly fee for cable is $25.00 plus $4.50 per movie channel.
Senna paid $56.50 in the month of July for her cable bill. Determine how
many movie charnels she gets.

Apositive number a or the same number a increased by 50% and then decreased by 50% of the result?

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.)

Could someone with number 1 and 2