1.   Solve 15 + a = 10.
    A. a = -5 B. a = 25
    C. a = 150 D. a = -25
    Hint

  2.   Solve
    A. a = B. a = 7
    C. a = 14 D. a =
    Hint

  3.   Gift Wrapping Teisha is wrapping a box that 10 inches long, 12 inches wide, and 2 inches high. What is the surface area of the box?
    A. 280 in2 B. 328 in2
    C. 352 in2 D. 164 in2
    Hint

  4.   Use the Distributive Property to simplify 11(v – 2).
    A. 11v – 22 B. 11v + 22
    C. 22 – 11v D. 11v – 2
    Hint

  5.   Solve t – 32 = 96.
    A. t = 64 B. t = 128
    C. t = -64 D. t = -128
    Hint

  6.   Solve 11b = 132.
    A. b = 12 B. b = 1452
    C. b = -1452 D. b = -12
    Hint

  7.   Solve 9x – 11 = -56.
    A. x = 405 B. x = -5
    C. x = -405 D. x = 5
    Hint

  8.   Solve
    A. a = -90 B.
    C. D. a = 90
    Hint

  9.   Solve 15(s – 3) = 12s – 43.
    A. B.
    C. D.
    Hint

  10.   Solve 2x + 8y = 48 for y.
    A.
    B.
    C. y = -2x + 48
    D. y = -2x + 6
    Hint

  11.   Solve 4wx = wy + 10 for w.
    A. B.
    C. D. w = 14 + xy
    Hint

  12.   Solve
    A. B.
    C. D.
    Hint

  13.   Solve –4(10 – n) – 6n > 8(n + 3) – 7n + 2.
    A. n < -22 B. n > -22
    C. n > -6 D. n < -6
    Hint

  14.   What best describes the equation 14 - 2x + 10?
    A. false B. none of these
    C. open D. true
    Hint

  15.   What best describes the equation
    A. none of these B. open
    C. true D. false
    Hint

  16.   The formula to find the area of a trapezoid is where are bases and h is the height. What is the value of x if the area of the trapezoid is 54?
    IQ10-023W-822880
    A. 11 B. 25
    C. 15 D. 16
    Hint

  17.   Which inequality is shown in the graph?
   
    A. x-4 B. x-4
    C. x-4 D. x-4
    Hint

  18.   Which inequality best describes ''Peter's height is greater than or equal to 1.6 m''?
    A. h1.6 B. h = 1.6
    C. h1.6 D. h1.6
    Hint



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