Which number like correctly shows 0.8+0.3
answer are the pictures be quick please I’m timed

Lydia collected two sets of data one set of data shows an outlier. which set has an outlier, and which number is the outlier?

Acomputer store buys a computer system at a cost of $370.80. the selling price was first at $ 618, but then the store advertised a 20 % markdown on the system. answer parts a and b. a. find the current sale price.

In which direction does the left side of the graph of this function point? a(x) = 3x - x2 + 4x - 2