Topic 3 Vocabulary Review

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Across
  1. 2. a letter used to represent an unknown number
  2. 4. a number with only 2 factors
  3. 5. to solve or find the value
  4. 6. the bigger number in a power used as a factor in repeated multiplication
  5. 10. the number in front of a variable term
  6. 11. the lowest number that is a multiple of both numbers
  7. 15. the biggest number that both numbers are divisible by
  8. 16. each part of an expression separated by a plus or minus sign
  9. 17. a number that can be written using exponents
Down
  1. 1. expressions with the same value
  2. 3. a mathematical phrase that uses numbers symbols operations and variables
  3. 4. all of the prime factors of a composite number
  4. 7. to write an equivalent expression with the fewest terms possible
  5. 8. a number term without a variable
  6. 9. the smaller number in a power that tells how many times to use the base as a factor
  7. 12. terms with identical variable parts
  8. 13. when the GCF is 1
  9. 14. a number with 3 or more factors