In a popular online role playing game players can create detailed designs for their characters costumes or appearance Camden sets up a website where players can buy and sell these costumes online information about the number of people who visited the website and the number of costumes purchased in a single day event listed below 206 visitors purchased no costume
87 visitors purchased exactly one costume
4 visitors purchased more than one costume

If f(x)=2x+2and g(x)=x^3, what is (g•f)(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.)

[15 points]find the least common multiple of the expressions: 1. 3x^2, 6x - 18 2. 5x, 5x(x +2) 3. x^2 - 9, x + 3 4. x^2 - 3x - 10, x + 2 explain if possible