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1. |
Solve y - 17 = 24. |
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A. |
41 |
B. |
19 |
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C. |
7 |
D. |
20 |
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Hint |
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2. |
Choose a reason why the statement -6 > |-2| is false. |
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A. |
|-2| is positive. |
B. |
|-2| is negative. |
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C. |
-2 is smaller than -6. |
D. |
-6 is greater than -2. |
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Hint |
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3. |
Find  . |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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4. |
A toy store prices items 40% over the price paid by the store. If the store purchases a toy truck for $30, find the selling price of the truck. |
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A. |
$75 |
B. |
$42 |
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C. |
$80 |
D. |
$12 |
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Hint |
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5. |
In a function table, where the headings are Input, Rule, and Output, the Output is called the _______ . |
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A. |
range |
B. |
Both are correct |
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C. |
domain |
D. |
Neither is correct |
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Hint |
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6. |
The cost function for a company to produce x items is y = 22.5 + 2x and the revenue function is y = 2.5x. If the profit is the revenue minus the cost, what is the profit at the break-even point? |
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A. |
$75 |
B. |
$0 |
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C. |
$112.50 |
D. |
$63 |
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Hint |
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7. |
Solve  – 2 > 1. |
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A. |
v > 21 |
B. |
v > 14 |
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C. |
v > 7 |
D. |
v > 5 |
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Hint |
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8. |
Express 0.72 as a percent. |
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A. |
72% |
B. |
7.2% |
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C. |
720% |
D. |
0.72% |
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Hint |
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9. |
Which type of relationship does the scatter plot show? |
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 |
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A. |
No Relationship |
B. |
Positive |
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C. |
Both Positive and Negative |
D. |
Negative |
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Hint |
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10. |
Find the area of the trapezoid. |
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 |
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A. |
75 ft2 |
B. |
126 ft2 |
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C. |
68 ft2 |
D. |
63 ft2 |
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Hint |
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11. |
What is the distance around a circle whose diameter is 96 feet? Use 3.14 for  . |
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A. |
288.42 ft |
B. |
326.4 ft |
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C. |
301.44 ft |
D. |
292.02 ft |
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Hint |
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12. |
In a survey 75% of the people polled said they would vote in the upcoming election. How many people were polled if 375 people said they would vote in the upcoming election? |
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A. |
475 people |
B. |
400 people |
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C. |
500 people |
D. |
450 people |
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Hint |
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13. |
A number squared is 441. What is the number? |
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A. |
 20 |
B. |
194,481 |
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C. |
220.5 |
D. |
21 |
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Hint |
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14. |
Estimate the length of a side of a square whose area is 262 in2. |
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A. |
18 in. |
B. |
15 in. |
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C. |
16 in. |
D. |
17 in. |
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Hint |
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15. |
Mitchell is on a diet. The table shows his weight from the start of the diet. Find the rate of change in his weight from the third week to the seventh week. |
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A. |
-1 pound per week |
B. |
-1.4 pounds per week |
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C. |
-1.5 pounds per week |
D. |
-2 pounds per week |
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Hint |
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16. |
Find the surface area of the square pyramid. |
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 |
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A. |
330 square centimeters |
B. |
645 square centimeters |
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C. |
435 square centimeters |
D. |
210 square centimeters |
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Hint |
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17. |
Which measures of central tendency are representative of the data?
15, 2, 12, 5, 15, 8, 6, 10 |
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A. |
mean and mode |
B. |
median and mode |
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C. |
mean, median, and mode |
D. |
mean and median |
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Hint |
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18. |
Use the Distributive Property to rewrite 7(x + 6). |
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A. |
7x + 13 |
B. |
7x + 6 |
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C. |
7x + 42 |
D. |
x + 42 |
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Hint |
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19. |
Find the slope of the line that passes through P(3, 4) and Q(-4, 6). |
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A. |
- |
B. |
 |
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C. |
1 |
D. |
-1 |
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Hint |
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20. |
Which table represents a nonlinear function? |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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