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1. |
Solve 7.53 = 2.76 + m. |
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A. |
15.06 |
B. |
10.29 |
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C. |
12.35 |
D. |
4.77 |
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Hint |
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2. |
Solve t - (-5) = -2. |
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A. |
-7 |
B. |
7 |
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C. |
-3 |
D. |
3 |
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Hint |
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3. |
Order 2.4, 2.03,  ,  from least to greatest. |
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A. |
, 2.4, , 2.03 |
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B. |
2.03, , 2.4, |
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C. |
2.4, , 2.03, |
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D. |
, 2.4, , 2.03 |
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Hint |
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4. |
Evaluate a - b if a =  and b =  . |
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A. |
 |
B. |
-1 |
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C. |
1 |
D. |
 |
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Hint |
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5. |
In baseball, a player's batting average is determined by dividing the number of hits by the number of at-bats. Joe's batting average was 0.218, and he had 395 at-bats. How many hits did he have? |
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A. |
1,812 hits |
B. |
906 hits |
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C. |
43 hits |
D. |
86 hits |
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Hint |
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6. |
Solve 256 = 16w. |
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A. |
1 |
B. |
16 |
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C. |
256 |
D. |
4096 |
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Hint |
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7. |
Four friends went to the movies. The total cost of the tickets was $34.00. Use the equation 4c = 34 to find the cost of one movie ticket. |
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A. |
8.75 |
B. |
8.5 |
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C. |
8 |
D. |
8.25 |
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Hint |
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8. |
Solve t =  . |
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A. |
t = -55 |
B. |
t = -10 |
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C. |
t = 45 |
D. |
t = 10 |
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Hint |
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9. |
Replace ________ to make –1.45________-1 a true sentence. |
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A. |
= |
B. |
< |
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C. |
> |
D. |
None of these |
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Hint |
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10. |
Find the area of the square. |
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A. |
2,326 m2 |
B. |
26 m2 |
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C. |
175 m2 |
D. |
53 m2 |
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Hint |
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11. |
Solve v = using the distributive property. |
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A. |
v = |
B. |
v = |
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C. |
v = |
D. |
v = |
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Hint |
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12. |
Determine whether  is rational or irrational. |
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A. |
Rational |
B. |
Neither |
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C. |
Irrational |
D. |
Both |
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Hint |
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13. |
Let R = real numbers, Q = rational number, Z = integers, W = whole numbers, and I = irrational numbers. Name the set(s) of numbers to which  belongs. |
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A. |
R, W |
B. |
R, Z |
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C. |
R, Q |
D. |
R, I |
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Hint |
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14. |
A triangle has sides 5 inches, 7 inches, and 10 inches. Is this a right triangle? Why? |
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A. |
No, because 52 + 72  102. |
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B. |
Yes, because 5 + 7 > 10. |
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C. |
No, because 5 + 7 10. |
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D. |
Yes, because 52 + 72 = 102. |
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Hint |
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15. |
A 15-foot ladder is placed against a house and reaches a second story window. The ladder's base is 9 feet from the house. How far above ground is the window? |
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A. |
13 feet |
B. |
17.5 feet |
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C. |
12 feet |
D. |
6 feet |
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Hint |
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16. |
A 9-foot ladder is placed 4 feet from the base of a building. How high does the ladder reach? |
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A. |
about 8.1 feet |
B. |
about 5 feet |
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C. |
about 9.8 feet |
D. |
about 7 feet |
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Hint |
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17. |
Evaluate -4p – r if p = -6 and r = 3. |
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A. |
-21 |
B. |
21 |
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C. |
-27 |
D. |
27 |
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Hint |
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18. |
What is the sum of 5, 4 , 5 , 4, 4 , and 5 ? |
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A. |
39 |
B. |
34 |
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C. |
19 |
D. |
29 |
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Hint |
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19. |
Solve = y + . |
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A. |
 |
B. |
 |
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C. |
- |
D. |
- |
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Hint |
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20. |
Graph - on a number line. |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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