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1. |
Which value occurred the most often? |
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 |
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A. |
77 |
B. |
0 |
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C. |
78 |
D. |
70 |
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Hint |
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2. |
Name the coefficient of xy2. |
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A. |
1 |
B. |
y |
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C. |
x |
D. |
0 |
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Hint |
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3. |
Name the set of numbers that is graphed below. |
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 |
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A. |
{-1, 1} |
B. |
{-1, 0, 1} |
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C. |
{-1, 0} |
D. |
{0} |
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Hint |
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4. |
Based on the line plot, how many students scored below 70? |
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 |
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A. |
13 |
B. |
14 |
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C. |
12 |
D. |
25 |
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Hint |
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5. |
Translate ''the circumference of a circle is two times pi times the radius'' into an equation, inequality, or formula. |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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6. |
Solve x + 5 = -7. |
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A. |
x = 2 |
B. |
x = 35 |
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C. |
x = -2 |
D. |
x = -12 |
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Hint |
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7. |
Solve  |
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A. |
x =  |
B. |
x =  |
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C. |
x =  |
D. |
x = -7 |
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Hint |
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8. |
Solve the equation 2a - b = ac + 3b for a. |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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9. |
The formula A = lw finds the area of a rectangle. What is the width of a rectangle whose area is 60 square inches and whose length is 5 inches? |
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A. |
12.5 in. |
B. |
25 in. |
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C. |
12 in. |
D. |
55 in. |
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Hint |
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10. |
Write the following expression with exponents.
b × b × b × b × b × b × b × b × b |
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A. |
9b |
B. |
b9 |
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C. |
b2 |
D. |
b18 |
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Hint |
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11. |
State the range of the relation {(1, 6), (-2, 3), (5, 7), (5, 9)}. |
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A. |
{3, 6, 7, 9} |
B. |
{3, 6, 7} |
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C. |
{1, -2, 5} |
D. |
{3, 6, 9} |
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Hint |
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12. |
Write an equation for {(5, 2), (0, 12), (1, 10), (-2, 16)} |
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A. |
y = -2x + 12 |
B. |
y = x + 9 |
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C. |
y = 2x - 12 |
D. |
y = x + 12 |
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Hint |
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13. |
Solve the inequality 5y + 8 > 4y - 3. |
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A. |
{y | y > 5} |
B. |
{y | y > -11} |
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C. |
{y | y < -11} |
D. |
{y | y < -5} |
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Hint |
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14. |
Write a simplified expression to represent 5 times the sum of x and 3 increased by 10. |
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A. |
5x + 25 |
B. |
35x |
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C. |
5x + 13 |
D. |
18x |
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Hint |
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15. |
Find 5(-20). |
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A. |
-100 |
B. |
100 |
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C. |
25 |
D. |
-15 |
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Hint |
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16. |
Solve  |
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A. |
w = -859 |
B. |
w = 859 |
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C. |
w = 835 |
D. |
w = -835 |
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Hint |
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17. |
Solve 15(s – 3) = 12s – 43. |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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18. |
Find the solution set for y = -4x + 2, given the replacement set {(-3, 12), (-2, 10), (0, 2), (4, -16)}. |
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A. |
{(-2, 10), (0, 2)} |
B. |
{(-3, 12), (4-16)} |
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C. |
{(0, 2), (4, -16)} |
D. |
{(-3, 12), (-2, 10)} |
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Hint |
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19. |
Suppose y varies directly as x, and y = -319 when x = 29. Write a direct variation equation that relates x and y. |
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A. |
 |
B. |
y = 11x |
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C. |
y = -11x |
D. |
 |
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Hint |
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20. |
Write the slope-intercept form of an equation for a line perpendicular to the graph of y = -3x + 5 and passes through the x-intercept of that line. |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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