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1. |
Lily has a long rope of licorice. She wants to cut it into 10 pieces to share with friends. How many cuts will she need to make to cut it into 10 pieces? |
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A. |
8 |
B. |
10 |
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C. |
9 |
D. |
11 |
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Hint |
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2. |
On the graph below, which letter correctly identifies the point with coordinates (4, -2)? |
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A. |
D |
B. |
A |
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C. |
C |
D. |
B |
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Hint |
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3. |
Find the product -8(-3). |
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A. |
11 |
B. |
-24 |
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C. |
24 |
D. |
-11 |
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Hint |
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4. |
The quotient of two integers with the same sign is _____. |
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A. |
equal to 1 |
B. |
negative |
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C. |
equal to 0 |
D. |
positive |
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Hint |
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5. |
Solve the equation 5(-3) + 1 = b. |
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A. |
-18 |
B. |
14 |
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C. |
-14 |
D. |
16 |
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Hint |
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6. |
Which equation does the model represent? |
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A. |
x + (-5) = 1 |
B. |
x + 5 = -1 |
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C. |
x + 5 = 1 |
D. |
x + (-5) = -1 |
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Hint |
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7. |
The diagram below illustrates which equation? |
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A. |
|x - 2| = 4 |
B. |
|x + 4| = -2 |
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C. |
|x - 4| = 2 |
D. |
|x + 2| = -4 |
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Hint |
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8. |
Find the quotient  ÷  |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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9. |
Solve the equation -3.7x = -18.5. |
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A. |
-14.8 |
B. |
68.45 |
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C. |
5 |
D. |
-5 |
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Hint |
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10. |
Solve the equation 12 + 2.5x = -16. |
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A. |
-11.2 |
B. |
1.6 |
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C. |
-1.6 |
D. |
11.2 |
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Hint |
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11. |
15% of what number is 10.2? |
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A. |
68 |
B. |
1.53 |
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C. |
147 |
D. |
0.68 |
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Hint |
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12. |
The set of solutions to an equation in two variables is called the______. |
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A. |
domain set |
B. |
solution set |
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C. |
identity |
D. |
range set |
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Hint |
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13. |
Which situation would result in a scatter plot that shows no relationship? |
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A. |
age and taxes paid over lifetime |
B. |
age of the head of the household and last digit of phone number |
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C. |
size of house and value |
D. |
length of automobile trip and gasoline consumed by vehicle |
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Hint |
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14. |
Refer to the data. Which three types of music are sold most often at the local music store? |
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A. |
Folk, Rap, Country |
B. |
Pop/Rock, Folk, R & B |
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C. |
Pop/Rock, Punk, Celtic |
D. |
Pop/Rock, Folk, Punk |
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Hint |
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15. |
Refer to the histogram showing the number of people from each age group in Takala's Yoga class. How many people in the class are from age 20-39? |
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A. |
20 people |
B. |
23 people |
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C. |
15 people |
D. |
16 people |
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Hint |
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16. |
On the graph below, which letter correctly identifies the point with coordinates (-2, -2)? |
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A. |
L |
B. |
M |
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C. |
I |
D. |
S |
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Hint |
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17. |
In New York City Crystal, Jolon, Ke-Min and Darnell are all software engineer managers. Their yearly salaries are, consecutively, $121,000, $115,000, $108,000, and $126,000. What is the mean, or average, of their yearly salaries? |
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A. |
$110,000 |
B. |
$117,500 |
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C. |
$189,000 |
D. |
$120,500 |
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Hint |
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18. |
Solve the equation 3e + 4(e +3) = 2. |
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A. |
e = 2 |
B. |
e =  |
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C. |
e =  |
D. |
e =  |
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Hint |
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19. |
Jasper has a firm belief that when two people have their first long phone conversation, they each spend  the total time on the phone plus 3 minutes talking about television-related topics. Jasper just had his first telephone conversation with Alicia. If they talked on the phone for 48 minutes, how long would they have had to talk about television-related topics to support Jasper's theory? |
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A. |
14 minutes |
B. |
15 minutes |
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C. |
9 minutes |
D. |
12 minutes |
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Hint |
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20. |
Determine the slope of the line shown in the graph. |
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A. |
0 |
B. |
undefined |
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C. |
- |
D. |
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Hint |
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