1.   What integer represents a loss of 15 yards in football?
    A. 15 B. |15|
    C. -15 D. |-15|
    Hint

  2.   What integer represents a rise in temperature of 19°?
    A. -|19| B. -19
    C. 19 D. -|-19|
    Hint

  3.   Find the absolute value of 4.
    A. B.
    C. -4 D. 4
    Hint

  4.   Find the absolute value of 0.
    A. 2 B. -1
    C. 0 D.
    Hint

  5.   Evaluate |-15| - |-9|.
    A. -6 B. 6
    C. -24 D. 24
    Hint



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