1.   Determine the next three terms of the sequence 8, 13, 23, 38, 58, .
    A. 83, 113, 148 B. 73, 93, 108
    C. 78, 108, 133 D. 88, 133, 138
    Hint

  2.   Based upon the table below, Mari concluded that when one of two addends is negative, the sum is always negative. Find a counterexample for her conjecture.
   
    A. 18 + (-10) B. -13 + 5
    C. -8 + 7 D. -5 + (-5)
    Hint

  3.   What is the next series of triangles in the sequence below?
   
    A.
    B.
    C.
    D.
    Hint

  4.   Find the next three terms of the sequence.
2, 5, 4, 7, 6,..
    A. 10, 13,12 B. 8, 10, 12
    C. 9, 12, 15 D. 9, 8, 11
    Hint

  5.   One possible counterexample for the statement ''All fruits taste sweet'' is ________.
    A. Oranges B. Lemons
    C. Watermelons D. Plums
    Hint



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