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1. |
The graph below can best be described as a _____. |
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A. |
box graph |
B. |
line graph |
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C. |
histogram |
D. |
stem-and-leaf plot |
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Hint |
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2. |
When one positive tile is paired with one negative tile, the result is a(n) _____. |
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A. |
additive inverse |
B. |
opposite |
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C. |
zero pair |
D. |
algebra tile pair |
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Hint |
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3. |
What is the difference 6 - (-6)? |
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A. |
-6 |
B. |
0 |
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C. |
6 |
D. |
12 |
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Hint |
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4. |
 |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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5. |
Find the quotient (-5) ÷  |
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A. |
 |
B. |
4 |
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C. |
 |
D. |
 |
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Hint |
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6. |
 |
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A. |
98 |
B. |
-98 |
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C. |
-2 |
D. |
2 |
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Hint |
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7. |
Solve 13a = 5a - 8. |
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A. |
-1 |
B. |
1 |
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C. |
 |
D. |
 |
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Hint |
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8. |
Selena is making cassette tapes of songs she has written. On Monday she records 8 songs, on Tuesday she records 12 songs, and on Wednesday she records 4 songs. If each song is 5 minutes long and each tape is 60 minutes long, how many tapes has she used so far? |
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A. |
3 tapes |
B. |
1 tape |
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C. |
2 tapes |
D. |
4 tapes |
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Hint |
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9. |
Refer to the data. Which three types of music are sold most often at the local music store? |
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A. |
Pop/Rock, Folk, R & B |
B. |
Folk, Rap, Country |
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C. |
Pop/Rock, Punk, Celtic |
D. |
Pop/Rock, Folk, Punk |
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Hint |
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10. |
Use the table to choose the correct line graph for the data. |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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11. |
Simplify –10x + (-4x). |
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A. |
-14x |
B. |
14x |
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C. |
6x |
D. |
-6x |
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Hint |
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12. |
Evaluate q + r – (-s) if q = 2, r = -1, and s = 4. |
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A. |
7 |
B. |
5 |
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C. |
-5 |
D. |
-7 |
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Hint |
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13. |
Find 9.2 – 3.1. |
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A. |
-12.3 |
B. |
12.3 |
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C. |
6.1 |
D. |
-6.1 |
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Hint |
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14. |
Choose the solution of 6x + 1 = 7 if the replacement set is {-1, 0, 1, 2}. |
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A. |
0 |
B. |
1 |
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C. |
-1 |
D. |
2 |
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Hint |
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15. |
Solve -19 + |t| = 12 |
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A. |
31 |
B. |
-31 or 31 |
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C. |
-7 |
D. |
no solution |
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Hint |
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16. |
On a ride at an amusement park, each seat is built to hold 200 lb. The seat can safely hold 250 lb more or less than the ideal weight limit. If you are going to sit next to someone who weighs 108 lb, between which two weights must you be to ride the ride? |
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A. |
between 182 lb and 368 lb |
B. |
between 58 lb and 342 lb |
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C. |
between 108 lb and 158 lb |
D. |
between 158 lb and 542 lb |
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Hint |
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17. |
Find the quotient -9.3 ÷ -3. |
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A. |
27.9 |
B. |
3.1 |
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C. |
-27.9 |
D. |
-3.1 |
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Hint |
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18. |
Evaluate  ÷  if d = 3. |
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A. |
 |
B. |
25 |
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C. |
 |
D. |
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Hint |
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19. |
Solve the equation y = -3y + 4. |
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A. |
y = -2 |
B. |
y = 16 |
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C. |
identity |
D. |
y = 1 |
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Hint |
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20. |
Solve the equation 5 + 7(n – 3) = -2. |
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A. |
n =  |
B. |
n =  |
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C. |
n = 2 |
D. |
n = -3 |
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Hint |
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