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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. |
24 less than 15 divided by z |
D. |
the product of 15 and z subtracted from 24 |
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Hint |
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2. |
Find the value of the expression 33 ÷ 3 - 1. |
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A. |
16.5 |
B. |
11 |
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C. |
8.25 |
D. |
10 |
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Hint |
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3. |
Name the property of equality shown by the statement: If c = 4, then 3c = 3(4). |
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A. |
Transitive Property of Equality |
B. |
Symmetric Property of Equality |
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C. |
Substitution Property of Equality |
D. |
Reflexive Property of Equality |
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Hint |
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4. |
Evaluate the expression 15 - (x ÷ y) + 4 if x = 48 and y = 6. |
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A. |
11 |
B. |
3 |
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C. |
19 |
D. |
27 |
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Hint |
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5. |
Evaluate the expression 7 · f + 6 ÷ d if f = 12 and d = 3. |
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A. |
84 |
B. |
30 |
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C. |
86 |
D. |
42 |
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Hint |
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6. |
Name the property shown by the statement 6 · 7 · 3 = 6 · 3 · 7. |
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A. |
Associative Property of Addition |
B. |
Commutative Property of Addition |
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C. |
Associative Property of Multiplication |
D. |
Commutative Property of Multiplication |
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Hint |
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7. |
Name the property shown by the statement (4 + x) + y = 4 + (x + y). |
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A. |
Associative Property of Multiplication |
B. |
Commutative 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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8. |
Which list of numbers best identifies the whole numbers? |
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A. |
1, 2, 3, 4, and so on |
B. |
0, 1, 2, 3, and so on |
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C. |
1, 3, 5, 7, and so on |
D. |
2, 4, 6, 8, and so on |
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Hint |
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9. |
Simplify the expression 5 · (15a). |
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A. |
15a - 5 |
B. |
15a + 5 |
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C. |
75a |
D. |
15a5 |
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Hint |
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10. |
Which mathematical statement is not an example of the Distributive Property? |
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A. |
6(10 - 3) = (6 · 10) - (6 · 3) |
B. |
3(2 + 8) = 3 · 2 + 3 · 8 |
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C. |
3 · (4 · 9) = (9 · 4) · 3 |
D. |
xy + 2x = x(y +2) |
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Hint |
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11. |
The numerical part of a term that contains a variable is called the _____. |
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A. |
expression |
B. |
coefficient |
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C. |
term |
D. |
distributive term |
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Hint |
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12. |
Suppose you deposit $1500 into an account that pays 5% interest. How much money would you have in the acount after 10 years? |
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A. |
$7500 |
B. |
$1575 |
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C. |
$2250 |
D. |
$750 |
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Hint |
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13. |
Name the property of numbers shown by the statement: 2 + 0 = 0 + 2 = 2. |
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A. |
Reflexive Property |
B. |
Multiplicative Identity |
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C. |
Additive Identity |
D. |
Multiplicative Property of Zero |
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Hint |
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14. |
Name the property shown by the statement: If 3 and 6 are whole numbers and 3 · 6 = 18, then 18 is a whole number. |
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A. |
Associative Property of Multiplication |
B. |
Commutative Property of Addition |
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C. |
Commutative Property of Whole Numbers |
D. |
Closure Property of Whole Numbers |
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Hint |
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15. |
Simplify the expression 4n + (5 + n). |
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A. |
8n + 5 |
B. |
3n + 6 |
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C. |
5n + 5 |
D. |
9n |
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Hint |
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16. |
Marija had a certain amount of money on Monday evening. On Tuesday she spent $5.00. On Wednesday she spent $1.50. On Thursday she worked and earned $10.00. On Friday she spent $15.00 and had $45.00 left. How much money did she have Monday evening? |
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A. |
33.5 |
B. |
76.5 |
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C. |
13.5 |
D. |
56.5 |
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Hint |
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17. |
Kendrick has been saving his money. He started out with $55.00. After one week he had $70.00. After another week he had $85.00. After a third week he had $100.00. How much will he have after five weeks? |
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A. |
105 |
B. |
120 |
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C. |
115 |
D. |
130 |
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Hint |
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18. |
Refer to the data. If the music store has to eliminate one type of music, which type should they eliminate? |
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A. |
Folk |
B. |
Punk |
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C. |
Classical |
D. |
Rap |
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Hint |
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19. |
Refer to the line graph. How much will Jason's pet pig Charley weigh by the time he is 17 weeks old? |
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A. |
75 lb |
B. |
135 lb |
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C. |
150 lb |
D. |
120 lb |
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Hint |
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20. |
Refer to the cumulative histogram showing the number of people from each age group in Takala's Yoga class. How many people in the class are under the age of 60? |
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A. |
54 people |
B. |
38 people |
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C. |
15 people |
D. |
74 people |
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Hint |
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