Pls help me I’m so desperate TwT

Perform the required operations on the following functions given: f(x)= 3-x; g(x)= -2x find g[f(x)]

Plz, ! the box plot below shows the total amount of time, in minutes, the students of a class surf the internet every day: a box plot is shown.part a: list two pieces of information that are provided by the graph and one piece of information that is not provided by the graph. (4 points) part b: calculate the interquartile range of the data, and explain in a sentence or two what it represents. (4 points) part c: explain what affect, if any, there will be if an outlier is present. (2 points)

What is the least common multiple of 16 and 3?