The width of david's tent is 5 feet the length is twice the width davids air mattress measures 3 feet by 6 feet how many square feet of floor space will be available for the rest of his things

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