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Math 1.1

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  • Name 3 numbers that are consecutive with 18.
    15, 16, 17 or 19, 21, 22
  • Which operation can be described using "split up into equal groups" ?
    Division
  • Free 25 points
    yay
  • Which numbers are even in the set: 11, 12, 13, 14
    12 and 14
  • The x in 2x + 7 = 12 is an example of a what?
    Variable
  • 3y + 5 is an example of a what? (equation / expression)
    Expression
  • The 7 in 2x + 7 = 12 is an example of a what?
    Constant
  • Name 3 numbers that are consecutive with 55.
    52, 53, 54 or 56, 57, 58
  • Which operation can by described using "the difference between"
    Subtraction
  • A value that does not change.
    Constant
  • A symbol that stands for an unknown value. A symbol or letter that is used to represent a value that can change. 
    Variable
  • Which numbers are odd in the set: 1, 2, 3, 4
    1 and 3
  • 2x + y = 15 is an example of a what? (equation / expression)
    Equation
  • Which operation can by described using "increased by" ?
    Addition
  • The y in 14 - y = 0 is an example of what?
    Variable
  • Which operation can be described using "groups of" ?
    Multiplication
  • Which numbers are even in the set: 12, 16, 18, 20
    All
  • Name 3 numbers that are consecutive with 100.
    97, 98, 99 or 101, 102, 102
  • Which numbers are odd in the set: 101, 103, 104, 105
    101, 103, 105