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1. |
The steps of the four-step problem-solving plan, in order, are ________. |
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A. |
examine, plan, solve, and explore |
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B. |
examine, explore, plan, and solve |
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C. |
explore, plan, solve, and examine |
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D. |
plan, examine, explore, and solve |
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Hint |
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2. |
Find the value of 3(4 - 2) + 8 × 2. |
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A. |
36 |
B. |
28 |
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C. |
26 |
D. |
22 |
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Hint |
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3. |
Evaluate 2a + b - 12 if a = 14 and b = 12. |
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A. |
19 |
B. |
40 |
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C. |
9 |
D. |
28 |
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Hint |
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4. |
A verbal phrase for 6n - 4 is ______. |
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A. |
four less than six and a number |
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B. |
the difference of six times a number and four |
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C. |
four more than six times a number |
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D. |
the product of six and four less than a number |
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Hint |
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5. |
Find the product 4 · 6 · 5 mentally. |
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A. |
100 |
B. |
80 |
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C. |
20 |
D. |
120 |
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Hint |
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6. |
Simplify (p + 16) + 24. |
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A. |
p + 40 |
B. |
p + (16 · 24) |
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C. |
16p + 24 |
D. |
40p |
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Hint |
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7. |
A mathematical sentence like b - 432 = 197 is called a(n) ______. |
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A. |
solution |
B. |
evaluation |
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C. |
variable |
D. |
equation |
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Hint |
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8. |
Name the ordered pair for point A. |
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A. |
(2, 4) |
B. |
(4, 2) |
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C. |
(4, 1) |
D. |
(1, 4) |
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Hint |
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9. |
Name the point for the ordered pair (3, 1). |
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A. |
 |
B. |
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C. |
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D. |
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Hint |
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10. |
Determine the next three terms of the pattern 5, 7, 11, 17, 25, 35, … . |
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A. |
47, 61, 71 |
B. |
47, 61, 77 |
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C. |
47, 59, 71 |
D. |
47, 59, 77 |
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Hint |
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11. |
What is the rule for the pattern 100, 99, 97, 94, 90, … ? |
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A. |
Subtract the term number from the next term. |
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B. |
Subtract odd numbers from each term beginning with 1. |
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C. |
Subtract even numbers from each term beginning with 2. |
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D. |
Subtract the term number from the term. |
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Hint |
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12. |
What is the range of the relation {(-1, 5), (2.3, 8.7), (5.1, -7.2),(6, -12.5)}. |
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A. |
{-6.5, -2.1, 4, 11} |
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B. |
{-1, 2.3, 5.1, 6} |
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C. |
{-12.5, -7.2, 5, 8.7} |
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D. |
{-12.5, -7.2, -1, 2.3, 5, 5.1, 6, 8.7} |
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Hint |
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13. |
Write the relation whose graph is shown below as a set of ordered pairs. |
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A. |
{(-4, -3, -1, 0, 3, 4), (-4, -3, -2, 0, 2)} |
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B. |
(-4, -3), (-3, 0), (-2, 4), (0, -4), (2, 3), (2, -1) |
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C. |
{(-4, -3, -2, 0, 2), (-4, -3, -1, 0, 3, 4)} |
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D. |
(-3, -4), (0, -3), (4, -2), (-4, 0), (3, 2), (-1, 2) |
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Hint |
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14. |
The graph below shows ___________ |
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A. |
a positive relationship. |
B. |
a negative relationship. |
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C. |
a scatter relationship. |
D. |
no relationship. |
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Hint |
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15. |
A scatter plot is a graph that shows __________ |
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A. |
the total number of outcomes of an event. |
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B. |
statistical values. |
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C. |
the general relationship between two sets of data. |
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D. |
how small parts of data relate to the whole set of data. |
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Hint |
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16. |
Lorenzo purchased three shirts for $29.99 each, two pairs of jeans for $34.99 each and one pair of shoes for $59.99. Excluding tax, how much did Lorenzo spend on these items? |
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A. |
$249.94 |
B. |
$189.95 |
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C. |
$219.94 |
D. |
$184.95 |
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Hint |
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17. |
Evaluate the following expression if b = 3 and c = 11: 10b + 3c. |
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A. |
66 |
B. |
27 |
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C. |
63 |
D. |
43 |
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Hint |
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18. |
In soccer, each player has a rank based on his/her individual points. A player earns two points for each goal he/she scores and one point for each assist. During a one week span, Sabrina scored four goals and had two assists. What was Sabrina's individual point total for the week? |
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A. |
6 |
B. |
8 |
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C. |
10 |
D. |
12 |
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Hint |
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19. |
Which value is the solution of  |
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A. |
108 |
B. |
117 |
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C. |
99 |
D. |
90 |
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Hint |
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20. |
Cheng-Yu has been recording data based on her age and height, which can be seen in the scatter plot shown. What relationship does the scatter plot show? |
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A. |
No Relationship |
B. |
Positive Relationship |
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C. |
Scatter Relationship |
D. |
Negative Relationship |
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Hint |
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