PLEASE HELP ASAP, ITS DUE TONIGHT Tony is 6 years older than his brother Zack. The sum of their ages is 42. Write an equation for
this situation and use it to determine the age of each brother.(**Define your variable)

Pls! does anybody know a shortcut for answering these types of questions in the future?

How do you summarize data in a two-way frequency table?

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