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1. |
The steps of the four-step problem-solving plan, in order, are ________. |
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A. |
plan, examine, explore, and solve |
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B. |
examine, explore, plan, and solve |
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C. |
examine, plan, solve, and explore |
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D. |
explore, plan, solve, and examine |
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Hint |
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2. |
What is a reasonable total income for the four years listed? |
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A. |
$19,000 |
B. |
$22,000 |
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C. |
$20,000 |
D. |
$21,000 |
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Hint |
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3. |
To check means to ______. |
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A. |
make a plan to solve the problem |
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B. |
ask, ''Does my answer make sense for the problem?'' |
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C. |
read the problem carefully |
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D. |
use your plan to solve the problem |
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Hint |
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4. |
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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5. |
Two numbers grouped together like (2, 5) are called ______. |
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A. |
a coordinate system |
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B. |
an ordered pair |
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C. |
x-coordinates |
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D. |
y-coordinates |
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Hint |
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6. |
Choose the graph of the ordered pair (3, 4). |
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A. |
 |
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B. |
 |
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C. |
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D. |
 |
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Hint |
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7. |
Determine the next three terms of the pattern 5, 7, 11, 17, 25, 35, … . |
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A. |
47, 61, 71 |
B. |
47, 59, 71 |
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C. |
47, 61, 77 |
D. |
47, 59, 77 |
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Hint |
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8. |
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. |
{-12.5, -7.2, -1, 2.3, 5, 5.1, 6, 8.7} |
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B. |
{-6.5, -2.1, 4, 11} |
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C. |
{-12.5, -7.2, 5, 8.7} |
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D. |
{-1, 2.3, 5.1, 6} |
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Hint |
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9. |
Find the range of the relation graphed below. |
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A. |
{-3, 0, 1, 3} |
B. |
{-3, -1, 0, 1, 3, 4} |
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C. |
{-1, 0, 4, 5} |
D. |
{-3, -1, 1, 3, 4} |
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Hint |
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10. |
Which point represents the car engine with the best fuel economy? |
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A. |
(350, 21) |
B. |
(150, 33) |
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C. |
(275, 16) |
D. |
(75, 39) |
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Hint |
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11. |
Write a numerical expression for the verbal phrase: three more than the quotient of eight and four. |
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A. |
3 + 8 ÷ 4 |
B. |
(3 + 8) ÷ 4 |
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C. |
3 + 4 ÷ 8 |
D. |
(3 + 4) ÷ 8 |
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Hint |
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12. |
A towing company charges $25.00 plus $1.50 per mile to tow a car. What is the cost to tow a car thirty miles? |
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A. |
$45.00 |
B. |
$795.00 |
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C. |
$56.50 |
D. |
$70.00 |
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Hint |
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13. |
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. |
$219.94 |
B. |
$184.95 |
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C. |
$189.95 |
D. |
$249.94 |
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Hint |
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14. |
Evaluate the following expression if b = 3 and c = 11: 10b + 3c. |
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A. |
63 |
B. |
43 |
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C. |
27 |
D. |
66 |
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Hint |
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15. |
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. |
12 |
B. |
10 |
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C. |
6 |
D. |
8 |
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Hint |
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16. |
Simplify 5 · x · 10. |
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A. |
50x |
B. |
15 + x |
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C. |
50 + x |
D. |
15x |
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Hint |
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17. |
Find 50 · (13 · 2) mentally. |
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A. |
1200 |
B. |
750 |
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C. |
1300 |
D. |
130 |
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Hint |
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18. |
Which value is the solution of 3x – 7 = 14? |
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A. |
7 |
B. |
8 |
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C. |
9 |
D. |
6 |
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Hint |
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19. |
Cheng-Yu has been recording data based on her age and height, which can be seen in the scatter plot shown. Predict Cheng-Yu's height when she is 14 years old. |
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A. |
60 inches |
B. |
50 inches |
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C. |
53 inches |
D. |
58 inches |
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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. |
Scatter Relationship |
B. |
Negative Relationship |
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C. |
No Relationship |
D. |
Positive Relationship |
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Hint |
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