# Mathematics

##### Across
1. 3. A product of equal factors
2. 4. The second number in a ordered pair
3. 6. The first number in an ordered pair
4. 8. The largest common factor between two or more numbers
5. 9. The four divisions in a coordinate graph
6. 10. An algebraic expression that contains two terms
7. 12. A fraction in which the numerator is larger than the denominator
8. 18. The number placed in front of a variable
9. 20. An algebraic expression which consists of three terms
10. 21. A type of equation that results in a straight line when plotted in a coordinate graph
11. 22. A symbol that stands for a number
12. 23. The bottom symbol in a fraction
13. 24. The middle item in an ordered group
14. 26. The horizontal axis on a coordinate graph
15. 27. A number that cannot be written as a fraction
16. 28. The space within a shape
17. 29. The point where lines intersect
18. 30. The smallest multiple common to two or more factors
##### Down
1. 1. An equation that shows the relationship between variables
2. 2. The process of expressing an algebraic fraction as a product of its factors
3. 5. The measurement unit of an angle
4. 7. The top symbol in a fraction
5. 11. They are used to plot points in a coordinate graph
6. 13. A number greater than zero
7. 14. A number that can be written as a ratio
8. 15. A number less than zero
9. 16. An algebraic expression that consists of only one term
10. 17. The vertical axis on a coordinate graph
11. 19. The multiplicative inverse of a number
12. 25. An intersection point in a coordinate graph