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1. |
Evaluate (16 - 4) ÷ 12 × 15. |
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A. |
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B. |
 |
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C. |
15 |
D. |
1 |
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Hint |
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2. |
Solve 15 + a = 10. |
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A. |
a = 25 |
B. |
a = -25 |
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C. |
a = 150 |
D. |
a = -5 |
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Hint |
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3. |
Write an equation for the following sentence. Two-thirds of a number is 24. |
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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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4. |
Solve  |
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A. |
n = 2 |
B. |
n =  |
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C. |
n =  |
D. |
n = 9 |
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Hint |
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5. |
Which graph matches the following statement?
You are driving a steady speed, then stop for a train. When the train passes, you resume your speed. |
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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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6. |
A shirt was $60 and is now $53. What is the approximate percent of change? |
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A. |
11.67% |
B. |
10% |
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C. |
7% |
D. |
88.33% |
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Hint |
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7. |
Find the range of y = 3x + 2 if the domain is {-3, -1, 0, 1, 3}. |
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A. |
{2, 5, 11} |
B. |
{-7, -1, 2} |
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C. |
{-7, -1, 2, 5, 11} |
D. |
{-11, -5, 2, 5, 11} |
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Hint |
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8. |
Which inequality is graphed below? |
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A. |
y > -5 |
B. |
x > -5 |
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C. |
x < -5 |
D. |
x > -5 |
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Hint |
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9. |
Use substitution to solve the system of equations given below.
8x - 4y = 16
2x - y = 4 |
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A. |
no solution |
B. |
(2, 0) |
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C. |
infinitely many solutions |
D. |
(0, -4) |
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Hint |
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10. |
Simplify  Assume the denominator is not equal to zero. |
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A. |
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B. |
5xy2 |
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C. |
5xy8 |
D. |
1 |
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Hint |
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11. |
Express 0.034 × 107 in scientific notation. |
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A. |
3.4 × 109 |
B. |
3.4 × 105 |
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C. |
0.34 × 106 |
D. |
34 × 104 |
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Hint |
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12. |
Factor 54x3y2 |
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A. |
2 · 33 · x · x · x · y · y |
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B. |
23 · 3 · x · x · x · y · y |
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C. |
2 · 33 · x · x · y · y · y |
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D. |
2 · 27 · x · x · x · y · y |
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Hint |
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13. |
Factor x2 + 5x + 6. |
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A. |
(x + 2)(x + 3) |
B. |
(x + 1)(x + 6) |
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C. |
prime |
D. |
(x + 1)(x + 5) |
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Hint |
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14. |
Identify the coordinates of point B. |
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A. |
(2, 1) |
B. |
(6, 4) |
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C. |
(2, 5) |
D. |
(5, 2) |
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Hint |
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15. |
The scale of a map is  inch = 10 miles. What is the distance between two cities that are  inches apart on the map? |
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A. |
80 miles |
B. |
90 miles |
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C. |
95 miles |
D. |
100 miles |
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Hint |
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16. |
Find the total cost of three shirts at $25.99 each with a sales tax of 5.5%. |
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A. |
$77.97 |
B. |
$82.26 |
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C. |
$120.85 |
D. |
$83.47 |
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Hint |
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17. |
Last year, an internet service provider's fee was $17.99 per month. This year, the same internet service provider charges $19.99 per month. Rounded to the nearest percent, what is the percent of increase for internet service? |
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A. |
9% |
B. |
2% |
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C. |
15% |
D. |
11% |
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Hint |
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18. |
Write the point-slope form of an equation for a horizontal line that passes through (-15, 11). |
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A. |
y – 11 = 0 |
B. |
y – 15 = 0 |
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C. |
y + 15 = 0 |
D. |
y + 11 = 0 |
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Hint |
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19. |
Write the slope-intercept form of an equation for the line that passes through (-8, -1) and is parallel to the graph of  |
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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. |
Which point is not in the solution set of  and  |
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A. |
(0, 0) |
B. |
(4, 11) |
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C. |
(5, 0) |
D. |
(-1, -2) |
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Hint |
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