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1. |
Write w + 6 + 17 + 3w in simplest form. |
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A. |
3w + 23 |
B. |
26w |
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C. |
w + 26 |
D. |
4w + 23 |
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Hint |
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2. |
Evaluate the expression |a| - 7 if a = -23. |
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A. |
30 |
B. |
-30 |
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C. |
-16 |
D. |
16 |
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Hint |
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3. |
What is the ordered pair for point Y? |
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 |
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A. |
(-3, 2) |
B. |
(-2, -3) |
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C. |
(-3, -2) |
D. |
(-2, 3) |
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Hint |
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4. |
Arrange the integers {-5, -8, 1, -13, 7, 0, 12} from least to greatest. |
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A. |
{-13, 12, -8, 7, -5, 1, 0} |
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B. |
{12, 7, 1, 0, -5, -8, -13} |
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C. |
{0, 1, -5, 7, -8, 12, -13} |
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D. |
{-13, -8, -5, 0, 1, 7, 12} |
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Hint |
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5. |
Find g if g - ( - 7) = 3. |
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A. |
10 |
B. |
4 |
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C. |
-4 |
D. |
-10 |
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Hint |
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6. |
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. |
53 miles per hour |
B. |
68 miles per hour |
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C. |
58 miles per hour |
D. |
63 miles per hour |
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Hint |
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7. |
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. |
64.4° F |
B. |
38.8° F |
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C. |
13.6° F |
D. |
42.0° F |
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Hint |
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8. |
Solve the formula A =  (b1 + b2)h for b1 if A = 14, b2 = 5, and h = 4. |
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A. |
4 |
B. |
5 |
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C. |
3 |
D. |
2 |
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Hint |
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9. |
Find the width of a rectangle that is 24 inches long and has an area of 768 square inches. |
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A. |
64 in. |
B. |
32 in. |
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C. |
120 in. |
D. |
360 in. |
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Hint |
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10. |
Patti's sport utility vehicle averages 20 miles per gallon of gasoline. If she takes a 750-mile trip, how much gasoline will she use? |
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A. |
31.25 gal |
B. |
41 gal |
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C. |
34.75 gal |
D. |
37.5 gal |
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Hint |
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11. |
Evaluate the expression 4n + m2 if m = 6 and n = 8. |
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A. |
40 |
B. |
88 |
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C. |
44 |
D. |
68 |
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Hint |
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12. |
Simplify  |
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A. |
 |
B. |
 |
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C. |
 |
D. |
2ab2 |
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Hint |
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13. |
Write 0.478 in scientific notation. |
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A. |
4.78 × 10-2 |
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B. |
4.78 × 102 |
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C. |
4.78 × 10-1 |
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D. |
478 × 101 |
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Hint |
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14. |
The sum of twice a number and 8 is 33. Write an equation and then solve for the number. |
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A. |
2t + 8 = 33; 12.5 |
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B. |
2t = 33; 16.5 |
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C. |
2t + 33 = 8; -12.5 |
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D. |
2(8) + t = 33; 17 |
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Hint |
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15. |
Graph the relation. |
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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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16. |
The table shows the possible lengths and widths of a rectangle that has an area of 72 square centimeters. Make a scatter plot of the data. |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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17. |
Multiply –8(-4). |
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A. |
-32 |
B. |
12 |
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C. |
-12 |
D. |
32 |
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Hint |
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18. |
Which ordered pair is the name of point D? |
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 |
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A. |
(5, -1) |
B. |
(3, 2) |
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C. |
(5, 1) |
D. |
(2, -4) |
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Hint |
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19. |
Translate the following into an equation:
10 more than three times a number is 100. |
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A. |
3n – 10 = 100 |
B. |
3n + 10 = 100 |
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C. |
10 – 3n = 100 |
D. |
100 + 10 = 3n |
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Hint |
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20. |
Evaluate y-5 if y = -2. |
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A. |
 |
B. |
-32 |
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C. |
32 |
D. |
 |
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Hint |
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