MATH

3. The amount of 3-dimensional space something takes up
8. The starting point
9. The result of multiplying a number by an integer
10. The difference between the lowest and highest values.
11. the average of the numbers
13. The total area of the surface of a three-dimensional object.
15. adding a number
17. A general term meaning 1
19. is when we multiply to remove the ( )
20. A symbol for a value we don't know yet. It is usually a letter like x or y

1. A fixed value.
2. The numbers we use in everyday life are decimal numbers, as they are based on the 10 digits
4. A value that "lies outside"
5. A set of values that show an exact position.
6. In Algebra a term is either a single number or variable, or numbers and variables multiplied together.
7. A whole number above 1 that can not be made by multiplying other whole numbers.
12. A pattern that you can cut and fold to make a model of a solid shape.
14. A comparison of two related quantities
16. The "middle" of a sorted list of numbers
18. 4 triangles with a 3-4 sided shape