25 do you do this? (step by step )

What is the similarity ratio of a cube with volume 729m^3 to a cube with volume 3375 m^3

The bolo cavern outside of vandalia is 421 ft below sea level. a little more than75 miles away. mt owens is 7295 feet above sea level. what is the difference in elevation between the bolo cavern and mt owens?

Let x = a + bi and y = c + di and z = f + gi. which statements are true?