1.   How many diagonals are there in an 11-sided figure?
    A. 22 B. 11
    C. 43 D. 44
    Hint

  2.   Simplify 6a + 15a.
    A. 21a B. 21a2
    C. 42a D. 6a + 15a
    Hint

  3.   Name the set of numbers that is graphed below.
   
    A. {-1, 1} B. {0}
    C. {-1, 0} D. {-1, 0, 1}
    Hint

  4.   Find the next picture in the pattern.
   
    A. B.
    C. D.
    Hint

  5.   Simplify Assume the denominator is not equal to zero.
    A. 5xy8 B. 5xy2
    C. D. 1
    Hint

  6.   Express 0.034 × 107 in scientific notation.
    A. 3.4 × 105 B. 34 × 104
    C. 0.34 × 106 D. 3.4 × 109
    Hint

  7.   Write a verbal expression for 2x + y2.
    A. The sum of 2 times x and y squared.
    B. The sum of x and y squared.
    C. The difference of 2 times xand y squared.
    D. The sum of 2 times x and y.
    Hint

  8.   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

  9.   Evaluate 4(6) + 7(5 – 3).
    A. 10 B. 118
    C. 38 D. 80
    Hint

  10.   Evaluate 5(11 + 22 - 10) – 19.
    A. 66 B. 6
    C. 44 D. 106
    Hint

  11.   Use the Distributive Property to simplify 7(6x2 + 5x + 4).
    A. 42x2 + 35x + 4 B. 42x2 +35x + 21
    C. 42x2 + 5x + 4 D. 42x2 + 35x + 28
    Hint

  12.   Simplify 12y + 8y.
    A. 20y B. simplified
    C. 20y2 D. 4y
    Hint

  13.   Simplify 12f + 6(3 + 4f).
    A. 54f B. 16f + 18
    C. 36f + 18 D. 34f
    Hint

  14.   Graph the set of numbers on a number line. {-5, -2, 1, 3, 4}
    A.
    B.
    C.
    D.
    Hint

  15.   Simplify ((22)3)4.
    A. 212 = 4096 B. 29 = 512
    C. 224 =16,777,216 D. 220 = 1,048,576
    Hint

  16.   Suppose that the base of a triangle is 3xy and its height is also 3xy. What is its area, expressed as a monomial?
    A. 6x2y2 B.
    C. x4 D.
    Hint

  17.   Evaluate a (4 + b), if a = 4 and b = -12.
    A. 4 B. -32
    C. 12 D. -16
    Hint

  18.   Simplify 4(6m - 2n) - 2(2m - 6n).
    A. 24m - 20n B. 20m - 4n
    C. 28m - 20n D. 20m + 4n
    Hint



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