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1. |
6 + 2 × 7 - 4 = _________ |
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A. |
16 |
B. |
52 |
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C. |
12 |
D. |
24 |
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Hint |
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2. |
An example of the Commutative Property of Addition is ______________. |
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A. |
2(4 · 6) = (2 · 4)6 |
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B. |
2 · 4 = 4 · 2 |
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C. |
2 + (4 + 6) = (2 + 4) + 6 |
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D. |
2 + 4 = 4 + 2 |
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Hint |
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3. |
Name the ordered pair for point A. |
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 |
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A. |
(2, 4) |
B. |
(1, 4) |
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C. |
(4, 1) |
D. |
(4, 2) |
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Hint |
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4. |
Simplify |-13| - |5|. |
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A. |
8 |
B. |
-18 |
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C. |
18 |
D. |
-8 |
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Hint |
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5. |
Solve the equation a = (-5) + 13. |
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A. |
18 |
B. |
-18 |
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C. |
8 |
D. |
-8 |
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Hint |
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6. |
Evaluate p - (-13) if p = -6. |
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A. |
19 |
B. |
-7 |
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C. |
7 |
D. |
-19 |
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Hint |
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7. |
Find the quotient  |
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A. |
-49 |
B. |
-14 |
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C. |
49 |
D. |
7 |
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Hint |
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8. |
Evaluate the expression 4n + m2 if m = 6 and n = 8. |
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A. |
40 |
B. |
44 |
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C. |
88 |
D. |
68 |
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Hint |
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9. |
What is the greatest common factor of 45, 75, and 135? |
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A. |
9 |
B. |
5 |
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C. |
25 |
D. |
15 |
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Hint |
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10. |
Express the ratio 12gh:30h2g in simplest form. |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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11. |
Write  using negative exponents. |
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A. |
-24 |
B. |
2-3 |
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C. |
2-4 |
D. |
-2-4 |
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Hint |
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12. |
To which set does 23.7 belong? |
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A. |
integers |
B. |
whole numbers |
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C. |
all of these |
D. |
rational numbers |
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Hint |
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13. |
Solve  |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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14. |
Determine the domain of the relation graphed below. |
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 |
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A. |
{-3, -1, 0, 1, 3, 4} |
B. |
{-3, 0, 1, 3} |
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C. |
{-1, 0, 4, 5} |
D. |
{-3, -1, 1, 3, 4} |
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Hint |
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15. |
A towing company charges $25.00 plus $1.50 per mile to tow a car. What is the cost to tow a car thirty miles? |
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A. |
$795.00 |
B. |
$45.00 |
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C. |
$70.00 |
D. |
$56.50 |
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Hint |
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16. |
Find the sum 16 + (-3). |
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A. |
13 |
B. |
-13 |
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C. |
-19 |
D. |
19 |
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Hint |
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17. |
Find the sum –12 + 3 + (-6) + 14. |
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A. |
35 |
B. |
-16 |
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C. |
17 |
D. |
-1 |
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Hint |
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18. |
Subtract 6 – 12. |
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A. |
-18 |
B. |
-6 |
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C. |
6 |
D. |
18 |
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Hint |
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19. |
Venus and Fumiko are coworkers at a retail store. Venus earns $2.25 more per hour than Fumiko. Together they earn $14.55 per hour. How much money per hour does Venus earn? |
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A. |
$8.40 per hour |
B. |
$6.15 per hour |
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C. |
$12.30 per hour |
D. |
$7.28 per hour |
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Hint |
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20. |
Find x7 · x4. |
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A. |
xx11 |
B. |
x11 |
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C. |
xx28 |
D. |
x28 |
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Hint |
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