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1. |
Three times the greater of two consecutive odd integers is five less than four times the smaller. Find the two numbers. |
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A. |
8, 10 |
B. |
11, 13 |
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C. |
8, 9 |
D. |
15, 17 |
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Hint |
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2. |
Write the standard form of an equation of the line that passes through
(3, 5) and has a slope of  . |
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A. |
3x + 4y = 29 |
B. |
undefined |
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C. |
 |
D. |
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Hint |
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3. |
Simplify  . Assume the denominator is not equal to zero. |
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A. |
 |
B. |
 |
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C. |
-b2 |
D. |
 |
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Hint |
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4. |
Express 0.034 × 107 in scientific notation. |
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A. |
3.4 × 105 |
B. |
0.34 × 106 |
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C. |
34 × 104 |
D. |
3.4 × 109 |
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Hint |
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5. |
Evaluate  . Express the result in scientific notation. |
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A. |
8.0 × 10-9 |
B. |
0.8 × 10-8 |
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C. |
8.0 × 10-7 |
D. |
80 × 10-8 |
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Hint |
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6. |
Find –8x3y2(3xy4 – 2x5 – y). |
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A. |
–5x4y6 - 10x8y2 - 9x3y3 |
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B. |
–24x4y6 + 16x15y2 + 8x3y3 |
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C. |
–24x4y6 + 16x8y2 + 8x3y3 |
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D. |
–24x4y6 - 16x8y2 + 8x3y3 |
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Hint |
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7. |
Find the GCF of 14a2b4c and 56ab2c2 |
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A. |
14ab2c |
B. |
56a2b2c2 |
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C. |
14a2b4c2 |
D. |
56ab2c |
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Hint |
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8. |
Which values are a counterexample to the given statement?
If x × y = 0, then x must be 0. |
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A. |
x = 5, y = 0 |
B. |
x = 0, y = 1 |
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C. |
x = -1, y = 1 |
D. |
x = 0, y = 0 |
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Hint |
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9. |
The circle graph shows the percent of Ms. Jackson's students who earned an ''A'' for each of the four grading periods during a school year. If Ms. Jackson taught 150 total students, how many students earned an ''A'' during the first quarter? |
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A. |
48 |
B. |
60 |
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C. |
15 |
D. |
27 |
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Hint |
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10. |
Name the coordinate of each point that is graphed on the number line. |
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A. |
{0, 2, 3, 6} |
B. |
{-6, -3, 0, 2} |
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C. |
{-6, -3, -2, 0} |
D. |
{-6, -3, -1, 2} |
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Hint |
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11. |
Find  |
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A. |
 |
B. |
 |
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C. |
 |
D. |
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Hint |
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12. |
Find the odds of rolling a number greater than or equal to four on a number cube. |
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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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13. |
Solve  |
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A. |
x = -6 |
B. |
All Real Numbers |
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C. |
x = 6 |
D. |
No Solution |
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Hint |
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14. |
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. |
100 miles |
B. |
95 miles |
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C. |
90 miles |
D. |
80 miles |
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Hint |
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15. |
Pentagon EFGHI has vertices E(-9, 0), F(-3, 6), G(6, 6), H(6, -6), and I(-3, -6). Graph pentagon EFGHI and its dilated image E´F´G´H´I´ if the scale factor is  . |
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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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16. |
Find the slope of the line that passes through (-2, 9.5) and (4, 5). |
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A. |
0 |
B. |
 |
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C. |
 |
D. |
undefined |
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Hint |
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17. |
Solve –6x – 12 > -18. |
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A. |
x > 1 |
B. |
x > 5 |
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C. |
x < 1 |
D. |
x < 5 |
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Hint |
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18. |
A long distance phone company has a monthly fee of $7.95 and charges a rate of $0.05 per minute. Another long distance company has a monthly fee of $9.95 and charges a rate of $0.03 per minute. At how many minutes would the two companies have equal charges? |
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A. |
100 minutes |
B. |
150 minutes |
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C. |
They will never have the same charges. |
D. |
50 minutes |
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Hint |
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19. |
Which point is in the solution set of  and y > -2x – 1. |
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A. |
(-6, 5) |
B. |
(0, 3) |
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C. |
(-2, 8) |
D. |
(-2.8, 4.6) |
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Hint |
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20. |
Solve 6x2 + 3x – 12 = 2 – 2x. |
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A. |
{–1.77, 0.94} |
B. |
 |
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C. |
{–1.61, 1.45} |
D. |
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Hint |
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