On a bicycle race in the first stage I rodo healf of the overall distance. Stage two I cycled half of the remaining distance plus 20 meters. Stage three I covered three quarters of the remaining distance. Stage four I completed one third of the remaining distance plus 20 meters Stage five I completed one third of the remaining distance plus 20 meters Stage five I completed with 10m. How far did bicycled in total?​

Bella want to know what the students at her school think of her show. which is the best group to survey to find this information a. go to the mall and ask all of the students she recognizes from school b. ask her viewers to call in durning an episode of the show c. get a list of students at her school from the office and use a random number generator to pick 30 of them d. get a list of students at her school from the office and pick the first 30 students on the list