1st Semester Vocabulary

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Across
  1. 3. Property of addition or multiplication in which the answer for addition is zero and the answer for multiplication is one
  2. 4. Number set that includes all natural numbers and zero
  3. 5. Property of addition or multiplication in which the original number is not affected; in addition it is adding zero to a number and in multiplication it is multiplying a number by one
  4. 9. This is measured by a number's distance from zero
  5. 13. When an expression is divided by the GCF of the terms included in the expression and the answer will look similar to this: 6(2x + 7y)
  6. 15. A number multiplied by a variable; it appears right in front of a variable
  7. 18. Property in which there is a number outside a set of parenthesis that is shared with EACH number inside the parenthesis through multiplication; also known as expanding an expression
  8. 19. Number set that includes all whole numbers and their opposites
  9. 21. Any constant, variable, or coefficient and variable in an expression separated by a "+"
  10. 22. Number set that can be written as a fraction of two integers
  11. 23. A decimal number that eventually ends with a remainder of zero
  12. 24. A decimal number in which the digits after the decimal repeat in a pattern infinitely
Down
  1. 1. Combine like terms in an expression until there are no like terms remaining
  2. 2. Property that only works for addition and multiplication in which the order of the numbers is different but does not affect the answer
  3. 6. When values are given to substitute for variables and a final numerical answer is found
  4. 7. A letter or symbol in an expression, equation, or inequality in place of a specific value
  5. 8. Terms that have the exact same variable raised to the same power
  6. 10. The order in which you are to solve multi-step problems correctly
  7. 11. Property that only works for addition and multiplication in which the grouping of the numbers is different but does not affect the answer
  8. 12. A value that is not modified by multiplying it by a variable
  9. 14. Number set that includes all counting numbers
  10. 16. Parts of math that we know are there, but we don't necessarily see them
  11. 17. A complete mathematical sentence stating two expressions are equivalent in value
  12. 20. A mathematical phrase that only includes a subject (variables, terms, or a combination of the two)