1.   Graph {all integers less than 5, but greater than -1.}
    A.
    B.
    C.
    D.
    Hint

  2.   Find the quotient (-100) ÷ (-25).
    A. 4 B. 75
    C. -125 D. -4
    Hint

  3.   Simplify:
    A. 7c + 4 B. c + 4
    C. D. c + 28
    Hint

  4.   Translate ''two times a number is six times the sum of z and y'' into an equation, inequality, or formula.
    A. 2 + x = 6 + z + y B. 2x = 6z + y
    C. 2x = 6(z + y) D. 2x = 6 (zy)
    Hint

  5.   Write an equation for the following word problem. A number is 6 times another number. The sum of the two numbers is 56.
    A. y = 6(56) B. y = 56
    C. y + 6y = 56 D. y + y = 56
    Hint

  6.   Solve the equation 3b - 5 = 18.
    A. b = 26 B. b =
    C. b = 20 D. b =
    Hint

  7.   Solve
    A. a = 5 B. a = 19
    C. a = 29 D. a = -6
    Hint

  8.   Solve
    A. n = B. n = 9
    C. n = 2 D. n =
    Hint

  9.   Solve the equation
    A. a = B. a = 0
    C. a = 5 D. a =
    Hint

  10.   Find the mean of {3, 8, 10, 1, 25}.
    A. 8 B. 9.4
    C. 9 D. 1
    Hint

  11.   Write an algebraic expression for the verbal expression: three times the sum of x and y increased by five times the product of x and 3y.
    A. 3(xy) + 5(x + 3y) B. 3x + y + 5x(3y)
    C. 3(x + y) + 5(3xy) D. 3(x + y) + 5(x + 3y)
    Hint

  12.   Use the distributive property to rewrite without parentheses.
    A. 24x - 24 B.
    C. 24x - 4 D. 24x - 3
    Hint

  13.   Solve the proportion
    A. 13 B. 0.02
    C. 24 D. 52.5
    Hint

  14.   A shirt was $60 and is now $53. What is the approximate percent of change?
    A. 11.67% B. 7%
    C. 10% D. 88.33%
    Hint

  15.   Identify the hypothesis in the following algebraic statement:
If 3x + 10 = 13, then x = 1.
    A. x = 1 B. 3x + 10
    C. 3x D. 3x + 10 = 13
    Hint

  16.   Which values are a counterexample to the given statement?
If x y = 0, then x must be 0.
    A. x = 0, y = 1 B. x = 5, y = 0
    C. x = 0, y = 0 D. x = -1, y = 1
    Hint

  17.   Simplify
    A. -7 2n B. 7 2n
    C. 7 12n D. -7 12n
    Hint

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

  19.   Solve
    A. y = -21 B. y = 21
    C. All Real Numbers D. No Solution
    Hint

  20.   A blueprint of an office building has a scale of inch = 2 feet. What are the dimensions of a storage closet that measures 3 inches by inches on the blueprint?
    A. feet by 10 feet
    B. 8 feet by 12 feet
    C. feet by 4 feet
    D. 6 feet by 9 feet
    Hint



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