Order from least to greatest

I’m just rlly dumb and rlly tried srry:/

Steve wants to develop a way to find the total cost of any item including sales tax. the sales tax in his city is 6%. his friend jenna writes the expression x + 6x where x is the cost of the item. explain whether her expression is correct based on the situation.

40 describe the outliers from the scatter plot.

Express in the simplest form: (x^2+9x+14/x^2-49) / (3x+6/x^2+x-56)