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1. |
Find the least common multiple of 6 and 15. |
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A. |
30 |
B. |
3 |
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C. |
15 |
D. |
60 |
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Hint |
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2. |
Libby had 4 inches of length cut off her hair, Jayne had 4 inches
of length cut off her hair, and Thayer had 4 cut off hers.
Who had the most length cut off? |
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A. |
They all had the same amount cut. |
B. |
Libby |
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C. |
Jayne |
D. |
Thayer |
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Hint |
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3. |
Evaluate  if x = -7, y = 8, and z = -14. |
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A. |
-4 |
B. |
4 |
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C. |
16 |
D. |
-16 |
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Hint |
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4. |
The equation x + 3 = 5 is modeled below. To solve this problem using the model, what should you do first? |
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A. |
Remove 5 positive counters from the right side of the mat. |
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B. |
Add 3 positive counters to each side of the mat. |
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C. |
Add 5 negative counters to the left side of the mat. |
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D. |
Remove 3 positive counters from each side of the mat. |
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Hint |
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5. |
Solve  . |
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A. |
2.5 |
B. |
320 |
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C. |
40 |
D. |
10 |
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Hint |
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6. |
Evaluate 92. |
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A. |
72 |
B. |
89 |
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C. |
81 |
D. |
18 |
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Hint |
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7. |
Find the area of the rectangle. |
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 |
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A. |
8 ft2 |
B. |
56 ft2 |
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C. |
49 ft2 |
D. |
15 ft2 |
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Hint |
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8. |
Find the area of the rectangle with length 13 units and width 3 units. |
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A. |
13 units2 |
B. |
39 units2 |
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C. |
16 units2 |
D. |
9 units2 |
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Hint |
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9. |
What is the greatest common factor of 36, 54, and 90. |
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A. |
18 |
B. |
9 |
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C. |
6 |
D. |
36 |
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Hint |
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10. |
What is the correct graph of (-3, -5)? |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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11. |
For membership to a certain labor union, it costs $150 to join and $28 per month of membership. You want to become part of the labor union and you still need to join. Write an equation to figure out how many months it will be before the total cost is $290. |
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A. |
150 = 290 + 28m |
B. |
150 + 28m = 290 |
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C. |
290 = 150m + 28 |
D. |
28 + 290m = 150 |
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Hint |
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12. |
Evaluate j - k if j = 10 and k = 2. |
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A. |
12 |
B. |
20 |
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C. |
8 |
D. |
5 |
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Hint |
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13. |
Factor 8x2. |
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A. |
2 · 2 · 2 · x |
B. |
2 · 4 · x · x |
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C. |
2 · 2 · 2 · x · x |
D. |
8 · x |
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Hint |
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14. |
What value of y makes - y = - a true sentence? |
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A. |
 |
B. |
 |
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C. |
- |
D. |
- |
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Hint |
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15. |
Find the ratio 15 to 12 written as a fraction in simplest form. |
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A. |
|
B. |
 |
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C. |
 |
D. |
1 |
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Hint |
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16. |
Find 13.5 - 8.6. |
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A. |
4.8 |
B. |
4.9 |
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C. |
3.9 |
D. |
5.1 |
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Hint |
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17. |
A number is multiplied by 5. Then 3 is subtracted from the product. After adding 6, the result is 23. What is the number? |
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A. |
4 |
B. |
5 |
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C. |
7 |
D. |
6 |
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Hint |
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18. |
Draw the next figure in the pattern shown. |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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19. |
Consecutive even numbers are numbers like 2, 4, 6, and 8. Find two consecutive even numbers whose product is 168. |
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A. |
12 and 14 |
B. |
8 and 21 |
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C. |
10 and 12 |
D. |
4 and 42 |
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Hint |
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20. |
A baby pool is being filled with water. After 15 minutes, it is 1/5 of the way full. How much longer will it take to completely fill the pool? |
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A. |
45 minutes |
B. |
60 minutes |
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C. |
75 minutes |
D. |
20 minutes |
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Hint |
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