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1. |
Simplify the expression 3(5x + 9 - 4x). |
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A. |
13x |
B. |
30x |
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C. |
27x + 27 |
D. |
3x + 27 |
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Hint |
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2. |
The graph below can best be described as a _____. |
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A. |
histogram |
B. |
line graph |
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C. |
stem-and-leaf plot |
D. |
box graph |
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Hint |
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3. |
What was the highest value? |
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A. |
95 |
B. |
You can't tell from the graph. |
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C. |
62 |
D. |
98 |
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Hint |
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4. |
Name the coordinate of point D on the number line below. |
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 |
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A. |
4 |
B. |
-2 |
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C. |
2 |
D. |
0 |
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Hint |
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5. |
Choose the statement that is NOT correct. |
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A. |
0 < 3 |
B. |
5 > -1 |
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C. |
-5 > -4 |
D. |
-8 < 0 |
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Hint |
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6. |
Evaluate -5xy if x = -1 and y = 7. |
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A. |
-35 |
B. |
0 |
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C. |
1 |
D. |
35 |
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Hint |
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7. |
Find -10.75 - 2.25. |
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A. |
-13 |
B. |
13 |
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C. |
8.5 |
D. |
-8.5 |
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Hint |
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8. |
 |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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9. |
Evaluate d - c if d = 1.7 and c = -3.8. |
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A. |
2.1 |
B. |
-5.5 |
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C. |
-2.1 |
D. |
5.5 |
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Hint |
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10. |
The point (-5, 0) lies _____. |
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A. |
in Quadrant II |
B. |
on the x-axis |
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C. |
in Quadrant III |
D. |
on the y-axis |
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Hint |
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11. |
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. |
2 tapes |
B. |
3 tapes |
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C. |
1 tape |
D. |
4 tapes |
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Hint |
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12. |
Simplify the expression 4(2x + 3y). |
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A. |
42x + 3y |
B. |
8x + 12y |
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C. |
8x + 3y |
D. |
42x + 43y |
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Hint |
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13. |
Marija had a certain amount of money on Monday evening. On Tuesday she spent $5.00. On Wednesday she spent $1.50. On Thursday she worked and earned $10.00. On Friday she spent $15.00 and had $45.00 left. How much money did she have Monday evening? |
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A. |
13.5 |
B. |
56.5 |
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C. |
76.5 |
D. |
33.5 |
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Hint |
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14. |
Make a frequency table to organize the data. |
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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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15. |
Which list of numbers best describes the set of natural numbers? |
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A. |
0, 1, 2, 3, 4, … |
B. |
…, -3, -2, -1, 0, 1, 2, 3, … |
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C. |
-1, -2, -3, -4, ... |
D. |
1, 2, 3, 4, 5, … |
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Hint |
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16. |
Simplify –10x + (-4x). |
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A. |
6x |
B. |
-14x |
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C. |
-6x |
D. |
14x |
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Hint |
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17. |
The quotient of two integers with different signs is _____. |
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A. |
equal to 1 |
B. |
equal to 0 |
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C. |
negative |
D. |
positive |
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Hint |
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18. |
The following shows the number of people that ate at a fast food restaurant each hour. What is the mode of the data? |
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A. |
30 customers |
B. |
50 customers |
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C. |
40 customers |
D. |
20 customers |
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Hint |
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19. |
Choose the solution of  + x = 4 if the replacement set is {2, 4, 6, 8}. |
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A. |
2 |
B. |
8 |
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C. |
4 |
D. |
6 |
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Hint |
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20. |
Andrew bought a stereo and twelve CD's for $140.38. The CD's cost $107.88. Use the Subtraction Property of Equality to find how much the stereo cost. |
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A. |
$349.26 |
B. |
$32.50 |
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C. |
$248.26 |
D. |
$48.50 |
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Hint |
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