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Across 4. 5 and -5 are ______ 6. the letters representing the order of operations 7. the answer to dividing two numbers 10. method of solving a quadratic equation 12. the value you get that is always non-negative 14. the answer to adding two numbers 15. 2 and 1/2 are _____ 18. three term expression 20. the first set of numbers you learned 22. multiplying, dividing, adding and subtraction are what kind of operations 23. what you call a number in front of a variable 24. process to get the answer to a numeric expression 27. process of replacing a number for a variable 31. another name for the exponent 3 34. type of equation where highest exponent is 1 37. two term expression 38. the number of steps in solving a word problem 39. a small number written above and to the right of another number or variable 40. Another name for a number 41. what property is a+b=b+a

Down 1. one term expression 2. many term expression 3. set of numbers that a variable can represent 5. another name for the exponent 2 8. any number divided by 0 gives you what on a calculator 9. Dividing is to multiplying a number as ______ is to multiplying a polynomial 11. distance around an figure 13. symbol for grouping numbers 14. another name for the answer to an equation 16. what you do when you add or subtract like terms 17. what property is (a+b)+c = a+(b+c) 19. the answer to subtracting two numbers 21. zero on the number line is called what 25. letter used in algebra 26. what property is 3(x+6) = 3x+18 28. another name for an exponent 29. what you call a number or polynomial that has no factors 30. Second degree expression 32. the answer to multiplying two numbers 33. what you do to an equation 35. Greatest Common Factor 36. type of terms that you can add or subtract