Algebra Crossword

2. a symbol that is used to indicate the square root or nth root of a number(√)
6. consists of one or more variables, constants, and operations, like 3x-4
8. this shows a mathematical relationship between expressions
12. multiplication, division, addition, subtraction
14. a way or manner in which something occurs or is experienced, expressed, or done
15. a power that a number is raised to
18. mathematical expression that contains an inequality symbol
19. a part of a whole, like a half, a third, a quarter, etc
20. an unknown or placeholder in an equation (usually a letter)

1. the study of generalized arithmetic
3. two or more independent equations that are solved together
4. average of a data set
5. what you do to find a solution to a problem
7. a mark or sign that stands for something else
9. number n are the numbers s such that s2=n.
10. a number in front of a variable
11. a number that is not a fraction. a whole number
13. the area of variation between upper and lower limits on a particular scale
16. the distance from the origin on a number line
17. a mathematical statement that contains an equal sign