1.   Evaluate 6 + 2 7 4.
    A. 24 B. 16
    C. 12 D. 52
    Hint

  2.   Name the operation that should be performed first in the expression
9 + 5 (6 1).
    A. subtraction B. addition
    C. division D. multiplication
    Hint

  3.   A mathematical sentence like b - 432 = 197 is called a(n) ______.
    A. evaluation B. solution
    C. variable D. equation
    Hint

  4.   Solve 6 mentally.
    A. 2 B. 24
    C. 12 D. 3
    Hint

  5.   Choose the graph of the ordered pair (3, 4).
    A.
    B.
    C.
    D.
    Hint

  6.   Name the ordered pair for point A.
   
    A. (1, 4) B. (4, 1)
    C. (4, 2) D. (2, 4)
    Hint

  7.   How do you find successive terms in the pattern 0, 3, 9, 18, 30, ?
    A. Add each term to the previous term. B. Add 3 to each term.
    C. Multiply a term by 3
and add it to itself.
D. Add the next multiple
of 3 to the term.
    Hint

  8.   What is the rule for the pattern
100, 99, 97, 94, 90, ?
    A. Subtract the term number from the term.
    B. Subtract even numbers from each term beginning with 2.
    C. Subtract the term number from the next term.
    D. Subtract odd numbers from each term beginning with 1.
    Hint

  9.   The scatter plot below compares the horsepower of various engines to the average mileage of a car with the particular engine. What does the point with the box around it represent?
   
    A. 190 HP, 23 mpg B. 200 HP, 25 mpg
    C. 150 HP, 29 mpg D. 175 HP, 25 mpg
    Hint

  10.   Evaluate q z + 20, if q = 10 and z = 6.
    A. 36 B. 24
    C. 80 D. 16
    Hint

  11.   Evaluate the following expression for x = 10 and
    A. 2 B. 160
    C. 20 D. 16
    Hint

  12.   Simplify 5 · x · 10.
    A. 15 + x B. 50x
    C. 50 + x D. 15x
    Hint

  13.   Name the property shown by the statement a + b + 0 = 0 + a + b.
    A. Associative Property of Addition
    B. None of these
    C. Additive Identity
    D. Commutative Property of Addition
    Hint

  14.   Determine what relationship a scatter plot of the following data might show: a person's age and his/her telephone number.
    A. Positive Relationship B. Negative Relationship
    C. Scatter Relationship D. No Relationship
    Hint



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