| |
| |
1. |
Simplify the expression b + 14b. |
| |
|
A. |
14b |
B. |
14b2 |
| |
|
C. |
15b |
D. |
13b |
| |
|
Hint |
|
| |
2. |
Which of the numbers 46, 56, 152, or 162 is a solution of 58 + n = 104? |
| |
|
A. |
46 |
B. |
152 |
| |
|
C. |
56 |
D. |
162 |
| |
|
Hint |
|
| |
3. |
Which graph shows the graph of the numbers {-4, -1, 2, 3}? |
| |
|
A. |
 |
| |
|
B. |
 |
| |
|
C. |
 |
| |
|
D. |
 |
| |
|
Hint |
|
| |
4. |
Which point lies in quadrant IV? |
| |
|
 |
| |
|
A. |
E |
B. |
F |
| |
|
C. |
H |
D. |
G |
| |
|
Hint |
|
| |
5. |
Simplify the expression 12n + (-5n) + 3n. |
| |
|
A. |
10n |
B. |
-20n |
| |
|
C. |
-4n |
D. |
7n |
| |
|
Hint |
|
| |
6. |
Solve the equation 6 + (-2) + (-8) = r. |
| |
|
A. |
2 |
B. |
-4 |
| |
|
C. |
0 |
D. |
-16 |
| |
|
Hint |
|
| |
7. |
Solve the equation 6 - (-8) = b. |
| |
|
A. |
2 |
B. |
18 |
| |
|
C. |
14 |
D. |
-2 |
| |
|
Hint |
|
| |
8. |
Determine the next three terms of the pattern
5, 7, 11, 17, 25, 35, … . |
| |
|
A. |
47, 59, 77 |
B. |
47, 61, 71 |
| |
|
C. |
47, 61, 77 |
D. |
47, 59, 71 |
| |
|
Hint |
|
| |
9. |
Divide -56 by -4. |
| |
|
A. |
-14 |
B. |
-13 |
| |
|
C. |
14 |
D. |
16 |
| |
|
Hint |
|
| |
10. |
What is the area of the rectangle below? |
| |
|
 |
| |
|
A. |
50 ft2 |
B. |
300 ft2 |
| |
|
C. |
1500 ft2 |
D. |
150 ft2 |
| |
|
Hint |
|
| |
11. |
Write an equation for the situation six less than three times a number is 15. |
| |
|
A. |
6a -3 = 15 |
B. |
3a = 15 - 6 |
| |
|
C. |
3a - 6 = 15 |
D. |
3 - 6 = 15a |
| |
|
Hint |
|
| |
12. |
Determine the domain of the relation graphed below. |
| |
|
 |
| |
|
A. |
{-1, 0, 4, 5} |
B. |
{-3, -1, 0, 1, 3, 4} |
| |
|
C. |
{-3, 0, 1, 3} |
D. |
{-3, -1, 1, 3, 4} |
| |
|
Hint |
|
| |
13. |
Use the scatter plot to predict the mileage of an engine with 250 horsepower. |
| |
|
 |
| |
|
A. |
10 |
B. |
20 |
| |
|
C. |
12 |
D. |
25 |
| |
|
Hint |
|
| |
14. |
Write a numerical expression for the verbal phrase: three more than the quotient of eight and four. |
| |
|
A. |
(3 + 8) ÷ 4 |
B. |
3 + 8 ÷ 4 |
| |
|
C. |
(3 + 4) ÷ 8 |
D. |
3 + 4 ÷ 8 |
| |
|
Hint |
|
| |
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? |
| |
|
A. |
$56.50 |
B. |
$70.00 |
| |
|
C. |
$45.00 |
D. |
$795.00 |
| |
|
Hint |
|
| |
16. |
Simplify 5 · x · 10. |
| |
|
A. |
50x |
B. |
15 + x |
| |
|
C. |
15x |
D. |
50 + x |
| |
|
Hint |
|
| |
17. |
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? |
| |
|
 |
| |
|
A. |
Negative Relationship |
B. |
Scatter Relationship |
| |
|
C. |
No Relationship |
D. |
Positive Relationship |
| |
|
Hint |
|
| |
18. |
Find the sum –12 + 3 + (-6) + 14. |
| |
|
A. |
-1 |
B. |
-16 |
| |
|
C. |
35 |
D. |
17 |
| |
|
Hint |
|
| |
19. |
Find the quotient  |
| |
|
A. |
-8 |
B. |
8 |
| |
|
C. |
77 |
D. |
-77 |
| |
|
Hint |
|
| |
20. |
What value of x makes x + 27 = 13 a true statement? |
| |
|
A. |
40 |
B. |
14 |
| |
|
C. |
-14 |
D. |
-40 |
| |
|
Hint |
|
|
|