Across
- 2. a sentence with at least two numbers and the minimum of one math operation
- 3. whole numbers and their oppisites
- 8. Parenthesis, Exponent, Multiply, Division, Addition, Subtraction
- 9. a number that ends or has a pattern
- 11. a number that shows repeated multiplication
- 13. terms with exactly the same variable fractions in a variable
- 15. a number or variable, or the product or quotient of a number and one or more variable
- 16. a mathmatical sentence that uses an equal sign
- 19. the answer to an equation
- 22. the numerical factor when a term has a variable
- 24. using properties of equality and inverse operations to get a variable with a coefficient of 1 alone on one side of the equation
- 25. an equation that is true for every value
- 26. a number that doesn't end or does not have a pattern
- 27. to substitute a given number for each variable, and then simplify
- 28. operations that undo one another
Down
- 1. an act of spreading them out equally
- 4. a mathematical sentence that compares the values of two expressions using an inequality symbol
- 5. the bottom part of the fraction
- 6. a nonnegative integer
- 7. a symbol, usually a letter that represents one or more numbers
- 10. a term that has no variable factor
- 12. no answer to the equation
- 14. division sign
- 17. the top of the fraction
- 18. to make smaller
- 20. an equation involving two or more variables
- 21. multiplication sign
- 23. given a non zero rational a/b number, the reciprocal, or multiplicative inverse, is b/a. the product of a non zero number and its reciprocal.