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1. |
Replace _____ with <, >, or = to make -0.6 _____ - a true sentence. |
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A. |
None of these is correct. |
B. |
> |
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C. |
< |
D. |
= |
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Hint |
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2. |
Express 0.0000421 in scientific notation. |
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A. |
4.21 × 10-9 |
B. |
4.21 × 10-6 |
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C. |
4.21 × 10-4 |
D. |
4.21 × 10-5 |
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Hint |
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3. |
To add fractions with like denominators,________. |
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A. |
subtract the numerators |
B. |
add the numerators |
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C. |
add the numerators and add the denominators |
D. |
add the numerators and subtract the denominators |
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Hint |
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4. |
Evaluate a - b if a =  and b =  . |
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A. |
-1 |
B. |
1 |
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C. |
 |
D. |
 |
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Hint |
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5. |
Find the area of the parallelogram. |
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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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6. |
Solve  |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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7. |
How many slices of pepperoni, each  inch thick, can be cut from a stick that is 12 inches long? |
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A. |
192 |
B. |
96 |
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C. |
384 |
D. |
288 |
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Hint |
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8. |
Evaluate 84. |
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A. |
512 |
B. |
32768 |
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C. |
32 |
D. |
4096 |
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Hint |
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9. |
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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10. |
Replace ________ to make –1.45________-1 a true sentence. |
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A. |
None of these |
B. |
= |
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C. |
< |
D. |
> |
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Hint |
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11. |
Solve x = 3 – 2 . |
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A. |
x = -6 |
B. |
x = 6 |
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C. |
x = -1 |
D. |
x = 1 |
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Hint |
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12. |
Solve y= . |
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A. |
y =  |
B. |
y =  |
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C. |
y =  |
D. |
y =  |
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Hint |
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13. |
Solve h =  . |
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A. |
h = 6 |
B. |
h = 3 |
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C. |
h = |
D. |
h = |
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Hint |
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14. |
The area of a rectangle is 60 in2. Find the width of the rectangle if the length is 12 in. |
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A. |
5 in. |
B. |
3 in. |
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C. |
2 in. |
D. |
in. |
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Hint |
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15. |
Write  as a decimal. |
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A. |
0.34 |
B. |
0.85 |
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C. |
0.68 |
D. |
0.32 |
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Hint |
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16. |
Five boxes are 3 , 4 , 4, 3 , and 3 inches high. If these boxes were stacked one on top of another, what is the total height of the boxes. |
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A. |
15 inches |
B. |
25 inches |
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C. |
30 inches |
D. |
20 inches |
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Hint |
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17. |
Evaluate a2 · b6 if a = 9 and b = 10. |
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A. |
8,100,000 |
B. |
810,000 |
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C. |
810,000,000 |
D. |
81,000,000 |
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Hint |
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18. |
The amount of land in five states owned by the federal government is given in the table. Order the states according to the amount of land own by the federal government from greatest to least. |
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 |
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A. |
Nevada, California, Utah, Idaho, Alaska |
B. |
Idaho, Utah, California, Nevada, Alaska |
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C. |
Alaska, Nevada, California, Utah, Idaho |
D. |
Alaska, California, Nevada, Utah, Idaho |
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Hint |
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