| |
| |
1. |
The purpose of the Plan step is to ______. |
| |
|
A. |
determine how to find the solution |
| |
|
B. |
determine the facts involved |
| |
|
C. |
determine the solution |
| |
|
D. |
determine if the solution is reasonable |
| |
|
Hint |
|
| |
2. |
The expression 5(7 + 2) = 5(7) + 5(2) is an example of the |
| |
|
A. |
Commutative Property of Multiplication. |
| |
|
B. |
Distributive Property. |
| |
|
C. |
Associative Property of Multiplication. |
| |
|
D. |
Commutative Property of Addition. |
| |
|
Hint |
|
| |
3. |
Choose the graph of the ordered pair (3, 4). |
| |
|
A. |
 |
| |
|
B. |
 |
| |
|
C. |
 |
| |
|
D. |
 |
| |
|
Hint |
|
| |
4. |
Write ''16 less than a number is 28'' as an equation. |
| |
|
A. |
16n = 28 |
B. |
n - 16 = 28 |
| |
|
C. |
n + 16 = 28 |
D. |
28 |
| |
|
Hint |
|
| |
5. |
What is the ordered pair for point Y? |
| |
|
 |
| |
|
A. |
(-3, 2) |
B. |
(-2, -3) |
| |
|
C. |
(-2, 3) |
D. |
(-3, -2) |
| |
|
Hint |
|
| |
6. |
Arrange the integers {-5, -8, 1, -13, 7, 0, 12} from least to greatest. |
| |
|
A. |
{-13, 12, -8, 7, -5, 1, 0} |
| |
|
B. |
{-13, -8, -5, 0, 1, 7, 12} |
| |
|
C. |
{0, 1, -5, 7, -8, 12, -13} |
| |
|
D. |
{12, 7, 1, 0, -5, -8, -13} |
| |
|
Hint |
|
| |
7. |
Write an inequality to show the relationship between -10°F and 0°F. |
| |
|
A. |
0°F > -10°F |
B. |
0°F < -10°F |
| |
|
C. |
0°F < -10°F |
D. |
0°F -10°F |
| |
|
Hint |
|
| |
8. |
Simplify (-16c) - (-4c). |
| |
|
A. |
-12c |
B. |
-20c |
| |
|
C. |
12c |
D. |
20c |
| |
|
Hint |
|
| |
9. |
Solve = 12. |
| |
|
A. |
72 |
B. |
-2 |
| |
|
C. |
-72 |
D. |
2 |
| |
|
Hint |
|
| |
10. |
Three more than the product of 6 and a number is 51. Write an equation and find the number. |
| |
|
A. |
3 + 6n = 51; 15 |
| |
|
B. |
6 + n + 3 = 51; 42 |
| |
|
C. |
6n + 3 = 51; 8 |
| |
|
D. |
3n(6) = 51;  |
| |
|
Hint |
|
| |
11. |
Find the range of the relation graphed below. |
| |
|
 |
| |
|
A. |
{-3, -1, 1, 3, 4} |
B. |
{-1, 0, 4, 5} |
| |
|
C. |
{-3, -1, 0, 1, 3, 4} |
D. |
{-3, 0, 1, 3} |
| |
|
Hint |
|
| |
12. |
Graph the relation. |
| |
|
 |
| |
|
A. |
 |
B. |
 |
| |
|
C. |
 |
D. |
 |
| |
|
Hint |
|
| |
13. |
Lorenzo purchased three shirts for $29.99 each, two pairs of jeans for $34.99 each and one pair of shoes for $59.99. Excluding tax, how much did Lorenzo spend on these items? |
| |
|
A. |
$249.94 |
B. |
$189.95 |
| |
|
C. |
$219.94 |
D. |
$184.95 |
| |
|
Hint |
|
| |
14. |
Cheng-Yu has been recording data based on her age and height, which can be seen in the scatter plot shown. Predict Cheng-Yu's height when she is 14 years old. |
| |
|
 |
| |
|
A. |
53 inches |
B. |
60 inches |
| |
|
C. |
50 inches |
D. |
58 inches |
| |
|
Hint |
|
| |
15. |
Subtract 6 – 12. |
| |
|
A. |
-18 |
B. |
18 |
| |
|
C. |
6 |
D. |
-6 |
| |
|
Hint |
|
| |
16. |
Evaluate r – s – t if r = -5, s = -10, and t = -15. |
| |
|
A. |
-10 |
B. |
20 |
| |
|
C. |
0 |
D. |
-30 |
| |
|
Hint |
|
| |
17. |
Multiply –9(-7)(-10). |
| |
|
A. |
160 |
B. |
-630 |
| |
|
C. |
630 |
D. |
-26 |
| |
|
Hint |
|
| |
18. |
Which ordered pair is the name of point A? |
| |
|
 |
| |
|
A. |
(2, -4) |
B. |
(3, 2) |
| |
|
C. |
(-4, 5) |
D. |
(-3, 4) |
| |
|
Hint |
|
| |
19. |
Serena and Patricia are sisters. Patricia is 8 years old, which is 6 years younger than Serena. Use an equation to find Serena's age. |
| |
|
A. |
48 years old |
B. |
2 years old |
| |
|
C. |
14 years old |
D. |
18 years old |
| |
|
Hint |
|
| |
20. |
Translate the following into an equation: 10 more than three times a number is 100. |
| |
|
A. |
3n – 10 = 100 |
B. |
100 + 10 = 3n |
| |
|
C. |
10 – 3n = 100 |
D. |
3n + 10 = 100 |
| |
|
Hint |
|
|
|