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1. |
To check means to ______. |
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A. |
read the problem carefully |
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B. |
make a plan to solve the problem |
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C. |
ask, ''Does my answer make sense for the problem?'' |
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D. |
use your plan to solve the problem |
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Hint |
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2. |
A verbal phrase for 6n - 4 is ______. |
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A. |
four more than six times a number |
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B. |
four less than six and a number |
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C. |
the difference of six times a number and four |
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D. |
the product of six and four less than a number |
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Hint |
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3. |
Simplify the expression 138n + 272n. |
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A. |
310n |
B. |
500n |
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C. |
400n |
D. |
410n |
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Hint |
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4. |
Name the point for the ordered pair (3, 1). |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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5. |
Which graph shows P(-1, -4)? |
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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. |
What is the sum of -32 and -16? |
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A. |
-2 |
B. |
-16 |
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C. |
-48 |
D. |
2 |
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Hint |
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7. |
Find the product of -2, 6, and (-12). |
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A. |
-144 |
B. |
144 |
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C. |
72 |
D. |
-72 |
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Hint |
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8. |
Solve the equation k = (-45) ÷ 3. |
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A. |
15 |
B. |
41 |
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C. |
-15 |
D. |
-41 |
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Hint |
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9. |
Evaluate uv ÷ (-6) if u = 16 and v = -12. |
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A. |
32 |
B. |
-32 |
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C. |
192 |
D. |
-192 |
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Hint |
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10. |
The area of a regular hexagon can be found using the
formula A =  ap. What is the area of the hexagon
below if p = 6s. |
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A. |
332.64 cm2 |
B. |
55.44 cm2 |
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C. |
27.72 cm2 |
D. |
166.32 cm2 |
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Hint |
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11. |
Write 0.478 in scientific notation. |
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A. |
4.78 × 102 |
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B. |
4.78 × 10-2 |
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C. |
478 × 101 |
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D. |
4.78 × 10-1 |
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Hint |
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12. |
Solve  |
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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. |
Points can be scored in basketball by making a 3-point field goal, a 2-point field goal, or a 1-point free throw. In one game, Yancy made two 3-point field goals, seven 2-point field goals, and five 1-point free throws. How many points did Yancy score in the game? |
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A. |
25 |
B. |
23 |
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C. |
30 |
D. |
33 |
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Hint |
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14. |
Cheng-Yu has been recording data based on her age and height, which can be seen in the scatter plot shown. What relationship does the scatter plot show? |
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A. |
Negative Relationship |
B. |
Scatter Relationship |
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C. |
No Relationship |
D. |
Positive Relationship |
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Hint |
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15. |
A concession stand sells the following items: small popcorn for $2.50, medium popcorn for $2.75, large popcorn for $3.50, small drink for $2.00, medium drink for $3.00, and large drink for $3.50. What would be the total cost for a family of four if each person ordered one medium popcorn and one large drink? |
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A. |
$25.00 |
B. |
$24.00 |
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C. |
$28.00 |
D. |
$26.00 |
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Hint |
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16. |
Translate the following into an equation: negative six times a number decreased by two is negative twenty-six. |
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A. |
-6n + 2 = -26 |
B. |
-6n – 2 = -26 |
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C. |
-6n = -26 – 2 |
D. |
-2 – (-6n) = -26 |
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Hint |
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17. |
Write 3 · x · x · x · x · y · y · y · y using exponents. |
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A. |
3x4y4 |
B. |
34x4y4 |
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C. |
3xy8 |
D. |
3>x4y3 |
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Hint |
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18. |
Factor 7x + 21. |
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A. |
7x(1 + 21) |
B. |
7(x + 21) |
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C. |
7(x + 3) |
D. |
x(7 + 21) |
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Hint |
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19. |
Find  |
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A. |
12 |
B. |
1012 |
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C. |
102 |
D. |
112 |
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Hint |
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20. |
Evaluate y-5 if y = -2. |
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A. |
32 |
B. |
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C. |
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D. |
-32 |
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Hint |
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