Decimal Patterns and Algebra

3. of Operations, The rules that tell you which operations to do first in a math problem.
4. Raised to the third power; a number multiplied by itself three times.
5. The number that is multiplied by itself when using an exponent.
7. Numbers that are multiplied together to get a product.
11. A letter or symbol that represents a number.
13. Raised to the second power; a number multiplied by itself.
17. A metric unit used to measure length or distance.
18. A metric unit used to measure liquid volume.
19. A value that makes an equation true.
20. To find the value of an expression.

1. Rules that help us work with numbers and expressions.
2. A small number that tells how many times the base is used as a factor.
4. A number that does not have a variable attached to it.
6. A type of math that uses numbers, letters, and symbols.
8. Notation, A way to write very large or very small numbers using a number from 1 up to, but not including, 10 multiplied by a power of 10.
9. A list of numbers or objects that follow a pattern or rule.
10. A metric unit used to measure mass.
12. A math sentence that shows two expressions are equal using an equals sign.
14. The number multiplied by a variable.
15. System, A measurement system based on units of 10.
16. A number, a variable, or numbers and variables multiplied together in an expression.