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

  4.   Solve 6 mentally.
    A. 3 B. 2
    C. 12 D. 24
    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. (4, 2) B. (4, 1)
    C. (2, 4) D. (1, 4)
    Hint

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

  8.   What is the rule for the pattern
100, 99, 97, 94, 90, ?
    A. Subtract the term number from the next term.
    B. Subtract even numbers from each term beginning with 2.
    C. Subtract the term number from the 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. 200 HP, 25 mpg B. 190 HP, 23 mpg
    C. 150 HP, 29 mpg D. 175 HP, 25 mpg
    Hint

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

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

  12.   Simplify 5 · x · 10.
    A. 15 + x B. 50x
    C. 15x D. 50 + x
    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. Commutative Property of Addition
    D. Additive Identity
    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. Scatter Relationship
    C. No Relationship D. Negative Relationship
    Hint



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