Across
- 2. a number.
- 4. is a mathematical statement that shows that two mathematical expressions are equal.
- 6. numbers, are any numbers greater than zero,
- 8. These are the mathematical operations that connect the terms, such as addition (+), subtraction (-), multiplication (X), and division.
Down
- 1. a number next to a letter. Keeps the letter company.
- 3. numbers, numbers that are real numbers less than zero, represented with a minus sign (-).
- 5. whole numbers, not fractions, can be negative (-), can be positive (+), and includes zero.
- 7. a letter that represents an unknown number.