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1. |
Multiply 0.25 × 103. |
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A. |
250 |
B. |
25,000 |
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C. |
0.00025 |
D. |
25 |
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Hint |
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2. |
Which symbol makes the following statement true?
7,500 ______ 7.5 × 103 |
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A. |
< |
B. |
 |
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C. |
= |
D. |
> |
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Hint |
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3. |
Use the formula d = rt to find the rate r of travel if t = 3.5 hours
and d = 203 miles. |
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A. |
58 miles per hour |
B. |
63 miles per hour |
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C. |
68 miles per hour |
D. |
53 miles per hour |
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Hint |
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4. |
The formula F =  C + 32 is used to convert the temperature in degrees
Celsius to degrees Fahrenheit. If the temperature outside is 18° Celsius,
what is the temperature in degrees Fahrenheit? |
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A. |
42.0° F |
B. |
64.4° F |
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C. |
38.8° F |
D. |
13.6° F |
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Hint |
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5. |
Determine the volume of the figure below to the nearest tenth. |
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 |
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A. |
39.8 m3 |
B. |
10 m3 |
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C. |
33.3 m3 |
D. |
30.6 m3 |
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Hint |
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6. |
A CD rotates in a CD player at about 350 revolutions per minute. How many revolutions would the CD have made after h hours? |
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A. |
21,000h |
B. |
 |
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C. |
 |
D. |
350h |
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Hint |
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7. |
Use the clues on the dot diagram to find the unknown values. |
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 |
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A. |
a = 5, b = 17 |
B. |
a = 1, b = 11 |
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C. |
a = 10, b = 22 |
D. |
a = 3, b = 15 |
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Hint |
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8. |
Rewrite 4x + 48 by inserting parentheses. |
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A. |
(4x + 12) |
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B. |
x(4 + 12) |
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C. |
12(4x + 4) |
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D. |
4(x + 12) |
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Hint |
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9. |
How many squares do you add from Stage s to Stage s + 1 in the pattern below? |
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A. |
s + 1 squares |
B. |
s squares |
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C. |
s + 2 squares |
D. |
0 squares |
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Hint |
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10. |
How many blocks are used in Stages 1–3? |
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 |
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A. |
3, 6, 10 |
B. |
3, 7, 10 |
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C. |
9, 15, 21 |
D. |
4, 7, 10 |
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Hint |
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11. |
Which top-count view represents the top engineering view shown below? |
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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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12. |
Determine the surface area of the figure below. |
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 |
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A. |
124 square units |
B. |
114 square units |
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C. |
104 square units |
D. |
94 square units |
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Hint |
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13. |
Which rectangular prism below has the greatest surface area? |
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A. |
1 × 3 × 7 |
B. |
3 × 3 × 3 |
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C. |
1 × 5 × 5 |
D. |
2 × 2 × 6 |
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Hint |
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14. |
Into what figure does the following net fold? |
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 |
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A. |
square pyramid |
B. |
cylinder |
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C. |
cube |
D. |
cone |
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Hint |
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15. |
Use the net's measurements to find the surface area of the right triangular prism. |
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 |
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A. |
240 m2 |
B. |
168 m2 |
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C. |
224 m2 |
D. |
192 m2 |
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Hint |
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16. |
Find 5y7 × 8y2. |
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A. |
40y9 |
B. |
13y14 |
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C. |
40y14 |
D. |
13y9 |
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Hint |
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17. |
Rewrite 123 × 73 using a single base. |
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A. |
843 |
B. |
849 |
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C. |
193 |
D. |
199 |
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Hint |
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18. |
Simplify (35)8. |
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A. |
33 |
B. |
313 |
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C. |
158 |
D. |
340 |
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Hint |
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19. |
The diameter of a quarter is approximately 1 in. How many quarters would it take to cover a football field measuring 360 ft by 160 ft? |
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A. |
691,200 quarters |
B. |
57,600 quarters |
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C. |
1,216,000 quarters |
D. |
8,294,400 quarters |
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Hint |
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20. |
Find the value of N in the equation.N × 104 = 8,653,300 |
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A. |
N = 86,533 |
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B. |
N = 8.6533 |
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C. |
N = 86,533,000,000 |
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D. |
N = 865.33 |
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Hint |
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