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1. |
Which value occurred the most often? |
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A. |
70 |
B. |
77 |
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C. |
78 |
D. |
0 |
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Hint |
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2. |
Simplify 3x2y + 2xy2 + 5x2y + 3y2. |
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A. |
8x4y2+5y3 |
B. |
8x2y + 5xy2 |
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C. |
13x5y6 |
D. |
8x2y + 2xy2 + 3y2 |
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Hint |
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3. |
Write the ordered pairs to represent the amount of hamburger and the price. |
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A. |
(1, $2.00), (0.5, $1.00),
(1.5, $3.00), ($0.50, 0.25) |
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B. |
(1, $2.00), (1.5, $1.00) |
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C. |
(1, $2.00), (0.5, $1.00),
(1.5, $3.00), (0.25, $0.50) |
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D. |
($2.00, 1), (0.5, $1.00),
(1.5, $3.00), (0.25, $0.50) |
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Hint |
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4. |
Based on the line plot, how many students scored below 70? |
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A. |
25 |
B. |
13 |
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C. |
14 |
D. |
12 |
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Hint |
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5. |
Simplify (3a)(-2b) + (5b)(-2a). |
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A. |
4ab |
B. |
-4ab |
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C. |
-16ab |
D. |
16ab |
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Hint |
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6. |
Simplify:  |
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A. |
7c + 4 |
B. |
 |
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C. |
c + 28 |
D. |
c + 4 |
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Hint |
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7. |
Which statement is best illustrated by the graph? |
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 |
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A. |
jogging |
B. |
walking up steps |
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C. |
driving through the city |
D. |
driving on the highway |
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Hint |
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8. |
What is the probability that when a coin is tossed it will land heads up? |
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A. |
0 |
B. |
 |
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C. |
 |
D. |
1 |
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Hint |
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9. |
What is the probability of selecting a red or yellow marble from a bag that contains 20 red marbles, 15 yellow marbles, and 35 green marbles? |
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A. |
 |
B. |
1:1 |
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C. |
|
D. |
 |
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Hint |
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10. |
Evaluate 5(11 + 22 - 10) – 19. |
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A. |
106 |
B. |
66 |
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C. |
6 |
D. |
44 |
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Hint |
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11. |
Find the solution set for 16 + b  40
if the replacement set is {22, 23, 24, 25}. |
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A. |
{24} |
B. |
{23, 24, 25} |
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C. |
{24, 25} |
D. |
{22, 23, 24} |
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Hint |
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12. |
Simplify 2x + 5x + 4(x + 3). |
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A. |
23x |
B. |
11x + 12 |
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C. |
11x + 3 |
D. |
14x |
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Hint |
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13. |
Which values of x and y are counterexamples to the given statement?
If x – y = an even number, then both x and y are even numbers. |
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A. |
x = 19, y = 13 |
B. |
x = 22, y = 20 |
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C. |
x = 15, y = 8 |
D. |
x = 12, y = 4 |
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Hint |
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14. |
Identify the coordinates of point B. |
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A. |
(2, 1) |
B. |
(2, 5) |
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C. |
(6, 4) |
D. |
(5, 2) |
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Hint |
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15. |
Draw a graph of the ordered pairs in the table. |
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 |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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16. |
Identify the coordinates of point C. |
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A. |
(5, 2) |
B. |
(2, 1) |
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C. |
(6, 4) |
D. |
(4, 6) |
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Hint |
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17. |
Rico took a survey to find out the number of family members in each of his classmates' households. The results of the survey are shown in the graph. How many total people responded to the survey? |
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 |
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A. |
90 |
B. |
85 |
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C. |
100 |
D. |
95 |
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Hint |
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18. |
Simplify |
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A. |
-2 |
B. |
-32 |
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C. |
2 |
D. |
32 |
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Hint |
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19. |
A bag contains 7 purple marbles, 5 yellow marbles, 3 white marbles, and 1 black marble. What is the probability of randomly selecting a marble that is not purple? |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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20. |
Find  |
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A. |
 11 |
B. |
1.1 |
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C. |
-1.1 |
D. |
1.1 |
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Hint |
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