1.   Evaluate c + 5 if c = 3.
    A. 8 B. 3
    C. c + 3 D. 5
    Hint

  2.   Evaluate if a = 5, b = 6 and c = 3.
    A. 10 B.
    C. 30 D. 3
    Hint

  3.   Evaluate if a = 9, b = 6 and c = 3.
    A. 11 B. 5
    C. 15 D. 9
    Hint

  4.   The equation where d represents the distance in miles
and t is the number of seconds between seeing lightening and
hearing thunder, tells how far away a thunderstorm is.
How far is it to a thunderstorm if you count 15 seconds between
seeing the lightening and hearing the thunder?
    A. 15 miles B. 10 miles
    C. 3 miles D. 1 mile
    Hint

  5.   Evaluate j - k if j = 10 and k = 2.
    A. 5 B. 12
    C. 20 D. 8
    Hint



Glencoe
The McGraw-Hill Companies