Math Vocab Unit 3

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Across
  1. 3. a number multiplied by a variable in an algebraic expression
  2. 6. A quantity that does not change its value.
  3. 8. Terms in an algebraic expression that have the same variable raised to the same power. Only the coefficients of like terms are different.
  4. 10. the sum of a set of numbers is the same no matter how the numbers are grouped.
  5. 11. a mathematical phrase involving at least one variable and sometimes numbers and operation symbols
  6. 12. The sum of two addends multiplied by a number is the sum of the product of each addend and the number.
Down
  1. 1. the product of a set of numbers is the same no matter how the numbers are grouped.
  2. 2. A letter or symbol used to represent a number or quantities that vary
  3. 4. The number of times a number or expression(called base) is used as a factor of repeated multiplication. Also called the power.
  4. 5. The sum of a group of numbers is the same regardless of the order in which the numbers are arranged commutative property of multiplication the product of a group of numbers is the same regardless of the order in which the numbers are arranged.
  5. 7. A number, a variable, or a product of numbers and variable
  6. 9. The rules to be followed when simplifying expressions.