Rosie went on a hiking trip. The first day she walked 181818 kilometers. Each day since, she walked 90\%90%90, percent of what she walked the day before. What is the total distance rosie has traveled by the end of the 10^\text{th}10 th 10, start superscript, start text, t, h, end text, end superscript day?.

Jason is preparing to write a persuasive argument paper on the treatment of female characters in william shakespeare's works. which source should he refer to while researching? a. a historian's blog devoted to shakespeare's characters b. a literary scholar's essays on shakespeare's characters c. works by authors who have female characters in similar roles d. a wikipedia entry describing shakespeare's characters e. a sociology student's writings on shakespeare's characters