1.   Simplify . Assume the denominator is not equal to zero.
    A. B.
    C. -b2 D.
    Hint
  2.   The area of the rectangle shown below is 4x3y2, and its base b is 2x5y. Find the height, h.
   
    A. B.
    C. 2x2y D. 8x8y3
    Hint
  3.   Find .
    A. B.
    C. D.
    Hint
  4.   Find the quotient .
    A. B.
    C. D.
    Hint
  5.   Find .
    A. 3x – B. 3x – 2
    C. 12x – 10 D. 48x3 – 40x2
    Hint

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