| |
| |
1. |
Which interval has the most values? |
| |
|
 |
| |
|
A. |
90-100 |
B. |
60-70 |
| |
|
C. |
10-20 |
D. |
70-80 |
| |
|
Hint |
|
| |
2. |
Find the solution set for  if the replacement set is
{ 0, 1, 2, 3, 5, 7 }. |
| |
|
A. |
{0, 1, 2} |
B. |
{0, 1, 2, 3, 5, 7} |
| |
|
C. |
{0, 1, 2, 3} |
D. |
{0, 1} |
| |
|
Hint |
|
| |
3. |
Which statement illustrates the commutative property of addition? |
| |
|
A. |
(5 + 3) + 6 = 5 + (3 + 6) |
B. |
(5 + 3) + 6 = 14 |
| |
|
C. |
(5 + 3) + 6 = (3 + 5) + 6 |
D. |
(5 + 3) + 6 = 8 + 6 |
| |
|
Hint |
|
| |
4. |
Write the ordered pairs to represent the amount of hamburger and the price. |
| |
|
 |
| |
|
A. |
(1, $2.00), (0.5, $1.00),
(1.5, $3.00), (0.25, $0.50) |
| |
|
B. |
(1, $2.00), (1.5, $1.00) |
| |
|
C. |
($2.00, 1), (0.5, $1.00),
(1.5, $3.00), (0.25, $0.50) |
| |
|
D. |
(1, $2.00), (0.5, $1.00),
(1.5, $3.00), ($0.50, 0.25) |
| |
|
Hint |
|
| |
5. |
Which graph matches the following statement? The outside temperature rises steadily to 85° at 3 p.m., then drops steadily to 65° at 8 p.m.. |
| |
|
A. |
 |
| |
|
B. |
 |
| |
|
C. |
 |
| |
|
D. |
 |
| |
|
Hint |
|
| |
6. |
Simplify:  |
| |
|
A. |
c + 4 |
B. |
7c + 4 |
| |
|
C. |
 |
D. |
c + 28 |
| |
|
Hint |
|
| |
7. |
To what set of numbers does  belong? |
| |
|
A. |
whole numbers |
B. |
irrationals |
| |
|
C. |
integers |
D. |
rationals |
| |
|
Hint |
|
| |
8. |
Write an algebraic expression for one-half of a number x subtracted from fifty. |
| |
|
A. |
 |
B. |
50 - 2x |
| |
|
C. |
2x - 50 |
D. |
 |
| |
|
Hint |
|
| |
9. |
Find the area of the figure if a = 3 and b = 5. |
| |
|
 |
| |
|
A. |
16 square units |
B. |
15 square units |
| |
|
C. |
225 square units |
D. |
8 square units |
| |
|
Hint |
|
| |
10. |
Which statement is best illustrated by the graph? |
| |
|
 |
| |
|
A. |
walking up steps |
B. |
driving through the city |
| |
|
C. |
driving on the highway |
D. |
jogging |
| |
|
Hint |
|
| |
11. |
Find the solution of 2(x – 5) = 30
if the replacement set is {19, 20, 21, 22}. |
| |
|
A. |
20 |
B. |
22 |
| |
|
C. |
21 |
D. |
19 |
| |
|
Hint |
|
| |
12. |
Solve  = d. |
| |
|
A. |
d= 8 |
B. |
d = 7 |
| |
|
C. |
d = 3 |
D. |
d = 12 |
| |
|
Hint |
|
| |
13. |
Name the property used in the equation 17 × c = 17. Then solve for c. |
| |
|
A. |
Additive Identity; c = 0 |
| |
|
B. |
Multiplicative Inverse; c =  |
| |
|
C. |
Multiplicative Identity; c = 1 |
| |
|
D. |
Multiplicative Property of Zero; c= 0 |
| |
|
Hint |
|
| |
14. |
Simplify 12f + 6(3 + 4f). |
| |
|
A. |
54f |
B. |
16f + 18 |
| |
|
C. |
34f |
D. |
36f + 18 |
| |
|
Hint |
|
| |
15. |
Rico took a survey to find out the number of family members in each of his classmates' households. The results of the survey are shown in the graph. How many students responded with an answer of 4 or more family members? |
| |
|
 |
| |
|
A. |
20 |
B. |
50 |
| |
|
C. |
45 |
D. |
70 |
| |
|
Hint |
|
| |
16. |
Find  |
| |
|
A. |
 |
B. |
 |
| |
|
C. |
 |
D. |
 |
| |
|
Hint |
|
| |
17. |
Name the coordinate of each point that is graphed on the number line. |
| |
|
 |
| |
|
A. |
{-6, -3, 0, 2} |
B. |
{-6, -3, -2, 0} |
| |
|
C. |
{-6, -3, -1, 2} |
D. |
{0, 2, 3, 6} |
| |
|
Hint |
|
| |
18. |
Simplify |
| |
|
A. |
7 – 2n |
B. |
-7 – 2n |
| |
|
C. |
-7 – 12n |
D. |
7 – 12n |
| |
|
Hint |
|
| |
19. |
A weather forecaster states that the probability of rain is 30%. What are the odds that it will rain? |
| |
|
A. |
 |
B. |
 |
| |
|
C. |
 |
D. |
 |
| |
|
Hint |
|
| |
20. |
Find  |
| |
|
A. |
 |
B. |
 |
| |
|
C. |
- |
D. |
|
| |
|
Hint |
|
|
|