1.   Solve w + 3 = 11.
    A. 8 B. 14
    C. 9 D. 7
    Hint

  2.   If you decrease a number by 4 the result is 3. Solve n 4 = 3 to find the number?
    A. 1 B. 1
    C. 7 D. 6
    Hint

  3.   Solve x + 3.57 = 6.87.
    A. 3.20 B. 3.30
    C. 10.44 D. 2.43
    Hint

  4.   The sum of the measures of the angles of a triangle is 180. Find the missing measure.
   
    A. 100 B. 75
    C. 80 D. 90
    Hint

  5.   Solve 3.2 + y = 8.7.
    A. 5.5 B. 11.9
    C. -3.2 D. 8.7
    Hint



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