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1. |
At noon the temperature was 64°. The change in temperature each
hour afterward is shown in the table. What was the temperature after
the third hour? |
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A. |
64° |
B. |
62° |
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C. |
63° |
D. |
65° |
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Hint |
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2. |
Express  as a decimal. |
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A. |
0.04 |
B. |
0.4 |
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C. |
0.5 |
D. |
0.8 |
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Hint |
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3. |
Find  × 15. Write the answer in simplest form. |
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A. |
10 |
B. |
20 |
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C. |
15 |
D. |
5 |
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Hint |
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4. |
Find  . Write the answer in simplest form. |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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5. |
A jet aircraft can fly 2,500 miles in 4 hours. How far can it fly in one hour? |
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A. |
625 mi |
B. |
62.5 mi |
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C. |
6.25 mi |
D. |
6,250 mi |
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Hint |
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6. |
What is 125% expressed as a mixed number in simplest form? |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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7. |
Express as a percent. |
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A. |
60% |
B. |
40% |
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C. |
80% |
D. |
100% |
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Hint |
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8. |
Find 40% of 220 by changing the percent to a fraction. |
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A. |
176 |
B. |
44 |
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C. |
22 |
D. |
88 |
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Hint |
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9. |
The record low temperature for North Carolina is –34°F. The record low temperature for South Carolina is –19°F. How much lower is the record low temperature for North Carolina than the record low for South Carolina? |
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A. |
53°F |
B. |
5°F |
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C. |
24°F |
D. |
15°F |
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Hint |
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10. |
What is the ordered pair for point B? |
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A. |
(–2, 4) |
B. |
(4, 2) |
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C. |
(–4, 2) |
D. |
(–4, –2) |
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Hint |
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11. |
Find the missing output values for the function table. |
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A. |
0, 1, 2 |
B. |
0, 2, 4 |
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C. |
2, 4, 6 |
D. |
-2, -1, 0 |
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Hint |
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12. |
Which is the graph of the function represented by the function table? |
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 |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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13. |
Evaluate j – k if j = 1.9 and k= 1.65. |
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A. |
0.35 |
B. |
0.25 |
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C. |
2.5 |
D. |
3.5 |
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Hint |
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14. |
What is the area of the top of a cubic ice cube with sides of length 2 cm? |
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A. |
4 cm2 |
B. |
8 cm2 |
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C. |
16 cm2 |
D. |
2 cm2 |
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Hint |
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15. |
Katie has three CD's that she wants to play at her party. She wants to play the same number of songs by each artist. What is the least number of times she'll have to play each CD? |
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A. |
Fredrica Orange 3 times, Anna in Ropes 2 times, Soggy Bread 1 times |
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B. |
Fredrica Orange 6 times, Anna in Ropes 9 times, Soggy Bread 12 times |
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C. |
Fredrica Orange 6 times, Anna in Ropes 4 times, Soggy Bread 3 times |
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D. |
Fredrica Orange 12 times, Anna in Ropes 2 times, Soggy Bread 6 times |
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Hint |
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16. |
Write the sum of and  in simplest form. |
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A. |
|
B. |
|
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C. |
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D. |
 |
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Hint |
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17. |
Choose the subtraction sentence represented by the model. |
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A. |
–2 – (–3) = 1 |
B. |
2 – (–3) = 5 |
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C. |
–2 – 3 = –5 |
D. |
2 – 3 = –1 |
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Hint |
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18. |
Write the number modeled as an improper fraction. |
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 |
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A. |
 |
B. |
2 |
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C. |
 |
D. |
 |
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Hint |
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19. |
What property is shown by the equation 0 + (24 + 9) = 24 + 9? |
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A. |
Commutative Property of Addition |
B. |
Distributive Property |
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C. |
Associative Property of Addition |
D. |
Additive Identity |
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Hint |
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20. |
Solve –2c = –16. |
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A. |
32 |
B. |
–8 |
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C. |
8 |
D. |
–32 |
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Hint |
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