ACT Enrichment 6
Name and period *
1. Functions *
1 point
2. Formulas *
1 point
3. A restaurant’s menu features 5 appetizers, 7 entrées, and 3 desserts. A customer orders only one appetizer, only one entrée, and only one dessert.How many different meals can be ordered? *
1 point
4. Factoring *
1 point
5. In a sample of 50 randomly selected students at a school, 38 students eat breakfast every morning. There are 652 students in the school. Using these results, predict the number of students that eat breakfast. *
1 point
6. A data set contains the numbers 691, 313, 324, 244, and 244. What will happen to the mean and median of this data set, if the number 486 is added to the list? *
1 point
7. formulas *
1 point
8. polynomials *
1 point
9. Karen has taken 4 science quizzes. Her scores were 72, 80, 84, and 92. What minimum score must she get on her next quiz to have an average score of at least 84? *
1 point
10. polynomials *
1 point
11. The senior class at a local high school is raising money to purchase a new \$1,350 lighting system for the school auditorium. To date, the senior class has raised \$450. If the seniors plan to raise \$90 per week for x weeks, which inequality can be used to determine how many weeks they will need to raise at least \$1,350 ? *
1 point
12. Which of these shows the following expression factored completely? *
1 point