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1. |
Write 10 · 10 · 10 · 10 using exponents. |
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A. |
105 |
B. |
107 |
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C. |
104 |
D. |
106 |
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Hint |
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2. |
If the Tigers won 15 of their 45 games and the Bearcats won 12 of their 30 games, which team had the better record? |
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A. |
Tigers |
B. |
They cannot be compared |
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C. |
They are the same |
D. |
Bearcats |
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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. |
, 2.4, , 2.03 |
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C. |
2.03, , 2.4, |
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D. |
2.4, , 2.03, |
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Hint |
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4. |
Find  . |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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5. |
A drain pipe is five inches in diameter. If the sides of the pipe are  thick, find the width of the opening in the pipe. |
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 |
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A. |
 inches |
B. |
 inches |
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C. |
 inches |
D. |
 inches |
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Hint |
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6. |
Subtract  from -10. |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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7. |
The nutritional information on a can of spinach states that there are approximately  servings per can and each serving is  cup. How many cups does the can contain? |
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A. |
 cup |
B. |
 cups |
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C. |
 |
D. |
 |
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Hint |
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8. |
Solve the equation  |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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9. |
A small hamburger stand makes square burgers. The burgers are  inches on a side. How many hamburgers can fit across a grill that is 56 inches wide? |
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A. |
16 |
B. |
17 |
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C. |
15 |
D. |
14 |
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Hint |
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10. |
Express 0.313131… using bar notation. |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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11. |
Express 2,475,000 in scientific notation. |
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A. |
2.475 × 106 |
B. |
2.475 × 103 |
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C. |
2.475 × 105 |
D. |
2.475 × 10-6 |
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Hint |
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12. |
A bush in Angelita's garden was 21 inches tall. Angelita trimmed 7inches off of the top of the bush. How tall is the bush now? |
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A. |
14 inches |
B. |
14inches |
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C. |
13inches |
D. |
29 inches |
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Hint |
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13. |
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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14. |
Nineteen out of the 23 students in Ms. Garcia’s math class like pepperoni pizza. Write the part of the class that like pepperoni pizza as a decimal rounded to the nearest hundredth. |
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A. |
0.83 |
B. |
0.79 |
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C. |
0.78 |
D. |
0.82 |
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Hint |
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15. |
Solve h + = - . |
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A. |
|
B. |
|
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C. |
- |
D. |
- |
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Hint |
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16. |
Solve -3.1s = -19.22. |
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A. |
59.582 |
B. |
-59.582 |
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C. |
-6.2 |
D. |
6.2 |
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Hint |
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17. |
Evaluate a2 · b6 if a = 9 and b = 10. |
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A. |
810,000 |
B. |
8,100,000 |
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C. |
810,000,000 |
D. |
81,000,000 |
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Hint |
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18. |
Write 4.06 × 10-4 in standard form. |
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A. |
0.000406 |
B. |
4,060 |
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C. |
0.00406 |
D. |
40,600 |
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Hint |
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