Study

Expressions

  •   0%
  •  0     0     0

  • Which is an equation? 2x + 5 or 15 - 2x = 11
    15 - 2x = 11
  • Solve (14 – 6) + 2 × 3
    14
  • What is the value of 7 x 4 - 3?
    25
  • What is the value of 3(5 + 2)?
    21
  • Solve: 28 − 4 × 3 + 8(4 ÷ 2)3
    80
  • What are the factors of 15?
    3 x 5
  • What is the value of 2 x 2 x 3 x 3 x 5?
    180
  • What is the prime factorization for the composite number 36?
    2 x 2 x 3 x 3
  • What is the prime factorization for 40?
    2 x 2 x 2 x 5
  • What is the value of 5(4) + 3( -4)
    8
  • What is the value for the expression 5(3 - w) + 3(w - 3)
    -2w +6
  • What is 9(5) + 5 - 2 x 6?
    38
  • What is equivalent expression for 3(5+n) ?
    3 x 5 + 3 (n) = 15 + 3n
  • What is an equation?
    Two expressions that are connected with an equal sign.
  • What is the value of 3 x 5 + 6?
    21
  • Which of the following is an expression? 3w - 4 = 11 or 3w
    3w
  • What is the value of 5(4-3)?
    5
  • What is the value of 3(2x + 4) - 2(x + 3)?
    4x -6
  • Solve: 25 − 5 × 3 + 5(4 ÷ 2)2
    30
  • What is the prime factorization for 108?
    2 x 2 x 3 x 3 x 3
  • What is the value of 15 + 4 x 3?
    27