Across
- 3. operations that undo each other
- 7. a mathematical sentence shows two expressions are equivalent
- 8. the number raised to a power
- 10. two numbers that are the same distance from zero
- 13. reordering terms that does not change the sum or product
- 15. a ratio where two quantities are compared have different units
- 19. a mathematical equation where the sides are NOT equal
- 20. The number to be divided
- 21. a decimal that one or more digits repeat
- 23. integers that are divisible by two
- 24. contains at least one variable; no equal sign
- 26. a way to compare two or more quantities
- 27. the bottom number in a fraction; the whole
- 28. distance from zero
- 29. a symbol that represents and unknown number
- 30. a number that has multiple factors
Down
- 1. a ratio where the denominator is always one
- 2. regrouping terms that does not change the product or sum
- 4. integers NOT divisible by two
- 5. The number you are dividing by
- 6. Multiplying a number by the sum or difference
- 9. the part of an expression that are added or subtracted
- 11. an equation in which 2 ratios are set equal to each other
- 12. the number that is multiplied by the variable
- 13. multiplying numerator by denominator in a proportion
- 14. a decimal that stops
- 16. top number in a fractions; the part
- 17. value remains the same; adding zero or multiplying by one
- 18. find an answer or solution
- 22. a number that has only factors of 1 and itself
- 25. a value that does NOT change