1.   Which statement illustrates the commutative property of addition?
    A. (5 + 3) + 6 = 5 + (3 + 6) B. (5 + 3) + 6 = (3 + 5) + 6
    C. (5 + 3) + 6 = 14 D. (5 + 3) + 6 = 8 + 6
    Hint

  2.   Find the difference |-25| - (-32).
    A. 57 B. -7
    C. 7 D. -57
    Hint

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

  4.   Translate ''the circumference of a circle is two times pi times the radius'' into an equation, inequality, or formula.
    A. B.
    C. D.
    Hint

  5.   Translate 3x + 5y = 7 into a verbal sentence.
    A. x to the third power plus y to the fifth power is 7.
    B. The sum of 3 times x and 5 times y is 7.
    C. 3 times the sum of x and y is 7.
    D. The sum of 3 and x plus the product of 5 and y is 7.
    Hint

  6.   Fifteen minus a number is thirty-two. Find the number.
    A. 47 B. 17
    C. -17 D. -47
    Hint

  7.   Solve the equation 2a - b = ac + 3b for a.
    A. B.
    C. D.
    Hint

  8.   What is the probability of selecting a red or yellow marble from a bag that contains 20 red marbles, 15 yellow marbles, and 35 green marbles?
    A. B.
    C. D. 1:1
    Hint

  9.   Write an algebraic expression for the verbal expression. the sum of 4 and one half of the number x
    A. 4 + ÷ x B. 4 + x
    C. 4 - ÷ x D. 4 - x
    Hint

  10.   Find the solution set for 16 + b 40
if the replacement set is {22, 23, 24, 25}.
    A. {24, 25} B. {22, 23, 24}
    C. {24} D. {23, 24, 25}
    Hint

  11.   Name the property demonstrated by 4 × 3 = 4 × 3.
    A. Reflexive Property
    B. Symmetric Property
    C. Multiplicative Identity
    D. Multiplicative Inverse
    Hint

  12.   Simplify 2x + 5x + 4(x + 3).
    A. 23x B. 11x + 3
    C. 14x D. 11x + 12
    Hint

  13.   Identify the conclusion in the following algebraic statement:
If a = 3, then 2a + 1 = 7.
    A. 2a + 1 = 7 B. 2a
    C. a = 3 D. 2a + 1
    Hint

  14.   Evaluate 12 - |x - 7| if x = 15.
    A. 4 B. 7
    C. 6 D. 9
    Hint

  15.   Find the odds of rolling a number greater than or equal to four on a number cube.
    A. B.
    C. D.
    Hint

  16.   A bag contains 10 blue marbles, 7 white marbles, 6 red marbles, and 2 green marbles. What is the probability of randomly selecting a blue marble?
    A. B.
    C. D.
    Hint

  17.   Write and in order from least to greatest.
    A.
    B.
    C.
    D.
    Hint

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

  19.   Find three consecutive even integers that have a sum that is zero.
    A. -1, 0, 1 B. -2, 0, 2
    C. -4, 0, 4 D. 2, 4, -6
    Hint

  20.   Use the formula P = 2l + 2w to find the length of a rectangle whose perimeter is 57 inches and whose width is 13 inches.
    A. 15.5 inches B. 10.3 inches
    C. 31 inches D. 22 inches
    Hint



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