At the arcade, jamal had 6 tickets that he had saved from last time he went. this time he played the same game 7 times and earned 15 tickets each time he played. how many tickets does he have now?

Abarbecue sold 26 hamburgers and hot dogs. hamburgers sell for $3.50 each and hot dogs sell for $2.00 each. if the barbecue made $70 in sales, determine and state the number of hot dogs sold.

Use composition to determine if (x) or h(x) is the inverse of f(x) for the limited domain x2-1.

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