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1. |
The purpose of the Plan step is to ______. |
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A. |
determine the facts involved |
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B. |
determine the solution |
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C. |
determine if the solution is reasonable |
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D. |
determine how to find the solution |
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Hint |
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2. |
How can you represent writing a check for $10 as an integer? |
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A. |
|+10| |
B. |
+10 |
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C. |
-10 |
D. |
|-10| |
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Hint |
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3. |
Simplify the expression 12n + (-5n) + 3n. |
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A. |
7n |
B. |
10n |
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C. |
-4n |
D. |
-20n |
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Hint |
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4. |
Find the greatest common factor of 168 and 288. |
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A. |
36 |
B. |
48 |
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C. |
24 |
D. |
2 |
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Hint |
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5. |
Express 0.625 as a fraction in simplest form. |
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A. |
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B. |
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C. |
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D. |
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Hint |
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6. |
Solve 1 = m +  |
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A. |
1 |
B. |
2 |
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C. |
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D. |
1 |
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Hint |
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7. |
What is the 8th term in the sequence 2 3 5 6 7 ...? |
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A. |
12 |
B. |
10 |
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C. |
11 |
D. |
9 |
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Hint |
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8. |
Find the value of c for the proportion  |
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A. |
13.6 |
B. |
1.7 |
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C. |
97.9 |
D. |
30.6 |
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Hint |
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9. |
What is 45% written as a fraction 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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10. |
What number is approximately 40% of 685? |
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A. |
420 |
B. |
320 |
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C. |
280 |
D. |
350 |
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Hint |
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11. |
The scatter plot below compares the horsepower of various engines to the average mileage of a car with the particular engine. What does the point with the box around it represent? |
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A. |
150 HP, 29 mpg |
B. |
190 HP, 23 mpg |
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C. |
200 HP, 25 mpg |
D. |
175 HP, 25 mpg |
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Hint |
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12. |
If the domain of the function  is {-6, 2, 5, 9} what is the range? |
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A. |
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B. |
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C. |
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D. |
{-3, -5, 8, 12} |
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Hint |
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13. |
The system of equations graphed below has |
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A. |
no solution. |
B. |
infinitely many solutions. |
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C. |
none of these. |
D. |
one solution. |
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Hint |
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14. |
Find the length of the hypotenuse in the triangle below. Round to the nearest tenth. |
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A. |
21 cm |
B. |
17.3 cm |
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C. |
7.9 cm |
D. |
15 cm |
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Hint |
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15. |
Wesley took five quizzes in his Spanish class, worth 20 points each. Wesley's scores were 18, 15, 20, 20, and 17. Find the mean of his quiz scores. |
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A. |
16 |
B. |
19 |
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C. |
17 |
D. |
18 |
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Hint |
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16. |
Serena and Patricia are sisters. Patricia is 8 years old, which is 6 years younger than Serena. Use an equation to find Serena's age. |
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A. |
2 years old |
B. |
48 years old |
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C. |
18 years old |
D. |
14 years old |
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Hint |
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17. |
Write the prime factorization of 500. |
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A. |
23 · 52 |
B. |
5 · 102 |
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C. |
22 · 53 |
D. |
24 · 52 |
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Hint |
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18. |
Solve 7c + 10 = 17c. |
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A. |
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B. |
c = 1 |
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C. |
c = -1 |
D. |
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Hint |
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19. |
Suppose y varies directly with x and  when  Write an equation relating x and y. |
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A. |
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B. |
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C. |
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D. |
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Hint |
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20. |
Classify the given angle. |
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A. |
acute |
B. |
straight |
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C. |
right |
D. |
obtuse |
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Hint |
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