1.   Evaluate 3 2 - 6 ÷ 2 + 5.
    A. -1 B. -2
    C. 5 D. 8
    Hint

  2.   Find the difference -18 - 4.
    A. -14 B. 14
    C. -22 D. 22
    Hint

  3.   Which graph matches the following statement?
You are driving a steady speed, then stop for a train. When the train passes, you resume your speed.
    A. B.
    C. D.
    Hint

  4.   A 50-mile trip uses 2 gallons of gas. How much gas would you use on a 115-mile trip?
    A. 5 gallons B. 4.6 gallons
    C. 25 gallons D. 4 gallons
    Hint

  5.   Express the relation in the table as a set of ordered pairs.
   
    A. {(-1, 5), (0, 2), (1, 2, 6)}
    B. {(-1, 5), (0, 2), (1, 6), (2, 6)}
    C. {(-1, 5), (0, 2), (1, 6)}
    D. {(5, 1), (2, 0), (6, 1), (6, 2)}
    Hint

  6.   Use substitution to solve the system of equations given below.
y = 2x
5x - y = -24
    A. (-8, -16) B. infinitely many solutions
    C. (-4, -8) D. no solution
    Hint

  7.   Simplify (4y4)3.
    A. 64y12 B. 64y64
    C. 12y3 D. 12y12
    Hint

  8.   Find (4x2 + 3x) + (7x2 5x 6).
    A. 9x 6 B. 11x2 2x 6
    C. 11x4 2x2 6 D. 11x2 8x 6
    Hint

  9.   Find (3x + 4)(5x2 4x + 6).
    A. 15x3 + 8x2 + 2x + 24 B. 15x3 + 32x2 + 34x + 24
    C. 5x2 + x + 10 D. 8x2 - 13x + 24
    Hint

  10.   Find the coordinates of the vertex of the graph of the equation
y = x2 - 5x + 7.
    A. B.
    C. (0, 7) D. (5, 7)
    Hint

  11.   Use the quadratic formula to solve 2x2 + 7x + 4 = 0. Approximate the solutions to the nearest hundredth.
    A. -5.56, -1.44 B. 1.28, 3.66
    C. -3.35, -0.15 D. -2.78, -0.72
    Hint

  12.   Rico took a survey to find out the number of family members in each of his classmates' households. The results of the survey are shown in the graph. How many more students said they have 4 family members in their household than 5?
   
    A. 5 B. 10
    C. 15 D. 20
    Hint

  13.   Find
    A. -1.1 B. 1.1
    C. 11 D. 1.1
    Hint

  14.   Translate the equation into a verbal sentence.
    A. Five subtracted from the quotient of and a number x is 4.
    B. One-third of a number x minus 5 equals 4.
    C. One-third times the difference of a number x and 5 is 4.
    D. One-third of a number x minus 4 equals 5.
    Hint

  15.   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. 8 feet by 12 feet
    B. 6 feet by 9 feet
    C. feet by 10 feet
    D. feet by 4 feet
    Hint

  16.   Find the next three terms in the sequence 10, 15, 25, 40, .
    A. 45, 50, 55 B. 65, 100, 145
    C. 55, 70, 85 D. 60, 85, 115
    Hint

  17.   Solve 11x 9 > 13 or 4x 4 < 8.
    A. {x| x > -3} B. {x| x > 2}
    C. {x| x < -3 or x > 2} D. {x| x > -1}
    Hint

  18.   Solve x2 12x + 34 = 0 by taking the square root of each side.
    A. B. {5, 7}
    C. D. {6}
    Hint

  19.   Ricky invested $1000 in an account at 8% interest compounded quarterly. How much money will he have earned on the account after 7 years?
    A. $741.02 B. $713.82
    C. $1,741.02 D. $1,713.82
    Hint

  20.   Find .
    A. B.
    C. D.
    Hint



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