Astudent who didn't study for the upcoming quiz decides to 'wing it' and just guess on the 10 question quiz. every question is a true/false question. what is the pobability that he will pass the quiz with a grade of at least 70%? express your answer as a percent rounded to the hundredths decimal place. include the '%' symbol.

Jenisey has $24 to spend on seven pencils. after buying them she had $10. how much did each pencil cost.?

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

80 points suppose marcy made 45 posts online. if 23 of them contained an image, what percent of her posts had images? round your answer to the nearest whole percent. 54 percent 51 percent 49 percent 48 percent