If a rectangle is 5 units wide and x units high what is its perimeter?

This is a map of the mars exploration rover opportunity predicted landing site on mars. the scale is 1cm : 9.4km. what are the approximate measures of the actual length and width of the ellipse? i mostly need to know how to set it up : )

1. how do you convert the repeating, nonterminating decimal 0. to a fraction? explain the process as you solve the problem.

How is the interquartile range calculated?