The quadrilaterals of ABCD and PQRS are similar. Find the length x of QR

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)

If f(x) = x+8 and g(x) = 4x- 3, find (f+g)(x)

Can someone me with the property questions for 12 13 and 14 plz