If the number of bacteria in a colony doubles every 27 hours and there is currently a population of 2,000 bacteria, what will the population be 54 hours from now?

The graph of g(x) is a translation of y = which equation represents g(x)?

Erin bought christmas cards for $2 each to send to her family and friends. which variable is the dependent variable?

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 : )