If the surface area of a cube is 54 cm2, how long is each side?

3 cm
6 cm
9 cm
12 cm

Astrid spent $36 on new shoes. this was $12 less than twice what she spent on a new skirt. part a: which equation would solve for how much she spent on the skirt? part b: solve the equation in the workspace provided below. how much did astrid spend on her skirt?

What is the interquartile range (iqr) of the data set represented by this box plot?

How does the graph of y = 3x compare to the graph of y = 3-x?