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1. |
Write a verbal expression for the algebraic expression 24 - (15 ÷ z). |
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A. |
the quotient of 15 and z decreased by 24 |
B. |
the quotient of 15 and z subtracted from 24 |
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C. |
the product of 15 and z subtracted from 24 |
D. |
24 less than 15 divided by z |
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Hint |
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2. |
Name the property of equality shown by the statement: If 2 + 10 = 12 and 12 = 3(4), then 2 + 10 = 3(4). |
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A. |
Additive Property of Equality |
B. |
Transitive Property of Equality |
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C. |
Reflexive Property of Equality |
D. |
Symmetric Property of Equality |
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Hint |
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3. |
Name the property shown by the statement 6 · 7 · 3 = 6 · 3 · 7. |
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A. |
Commutative Property of Multiplication |
B. |
Associative Property of Multiplication |
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C. |
Commutative Property of Addition |
D. |
Associative Property of Addition |
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Hint |
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4. |
A businessman is considering opening a new restaurant that will sell only expensive dinners geared toward adults. Which group of people would be a poor choice for this survey? |
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A. |
business executives |
B. |
high-income single adults |
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C. |
families with young children |
D. |
wealthy retired couples |
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Hint |
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5. |
What was the highest value? |
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A. |
98 |
B. |
62 |
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C. |
95 |
D. |
You can't tell from the graph. |
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Hint |
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6. |
On a coordinate system, the vertical number line is called the _____. |
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A. |
x-axis |
B. |
plane axis |
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C. |
coordinate axis |
D. |
y-axis |
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Hint |
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7. |
On the graph below, which ordered pair correctly identifies point A? |
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A. |
(-1, 3) |
B. |
(1, 3) |
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C. |
(-3, 1) |
D. |
(1, -3) |
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Hint |
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8. |
On the graph below, which letter correctly identifies the point with coordinates (4, -2)? |
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A. |
C |
B. |
A |
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C. |
D |
D. |
B |
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Hint |
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9. |
Find the difference 15 - 26. |
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A. |
11 |
B. |
-41 |
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C. |
-11 |
D. |
41 |
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Hint |
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10. |
The quotient of two integers with the same sign is _____. |
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A. |
negative |
B. |
equal to 1 |
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C. |
equal to 0 |
D. |
positive |
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Hint |
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11. |
Find -10.75 - 2.25. |
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A. |
-13 |
B. |
-8.5 |
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C. |
8.5 |
D. |
13 |
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Hint |
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12. |
Solve the equation 14 = 7 + x. |
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A. |
7 |
B. |
2 |
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C. |
-21 |
D. |
-7 |
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Hint |
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13. |
Write a sentence for 29m – 3n = 4 ÷ m |
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A. |
Four divided by a number equals twenty-nine times the number minus three times the number. |
B. |
Four divided by twenty-nine times a number equals three times another number minus the first number. |
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C. |
Twenty-nine times a number minus three times that number equals four times the number. |
D. |
Twenty-nine times a number minus three times another number equals four divided by the first number. |
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Hint |
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14. |
Name the property of numbers shown by the statement:
2 + 0 = 0 + 2 = 2. |
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A. |
Reflexive Property |
B. |
Additive Identity |
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C. |
Multiplicative Identity |
D. |
Multiplicative Property of Zero |
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Hint |
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15. |
Name the property of numbers shown by the statement:
23 · 0 = 0 · 23 = 0. |
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A. |
Additive Identity |
B. |
Multiplicative Identity |
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C. |
Multiplicative Property of Zero |
D. |
Substitution Property |
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Hint |
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16. |
Simplify the expression 6 · (3x · 4 · 2x). |
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A. |
18x2 + 3 |
B. |
72x2 |
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C. |
144x2 |
D. |
12 + 6x |
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Hint |
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17. |
On the graph below, which letter correctly identifies the point with coordinates (-2, -2)? |
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A. |
M |
B. |
L |
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C. |
I |
D. |
S |
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Hint |
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18. |
Find the sum 3 + (-13). |
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A. |
10 |
B. |
-16 |
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C. |
-10 |
D. |
16 |
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Hint |
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19. |
Choose the solution of 8 –  = 6 if the replacement set is {2, 4, 6, 8}. |
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A. |
6 |
B. |
8 |
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C. |
4 |
D. |
2 |
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Hint |
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20. |
Solve the equation g + 14 = -23. |
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A. |
-37 |
B. |
-9 |
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C. |
9 |
D. |
37 |
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Hint |
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