| |
| |
1. |
The Carpenter family earns $30,000 a year after taxes. In their budget $8000 is needed for housing, $8000 for food, $4000 towards clothing, and the rest toward miscellaneous expenses. Which two categories of the Carpenters' expenses would be represented by sectors of the same size in a circle graph? |
| |
|
A. |
food and clothing |
B. |
clothing and miscellaneous |
| |
|
C. |
food and miscellaneous |
D. |
food and housing |
| |
|
Hint |
|
| |
2. |
Order 2.4, 2.03, , from least to greatest. |
| |
|
A. |
2.4, , 2.03,  |
| |
|
B. |
, 2.4, , 2.03 |
| |
|
C. |
, 2.4, , 2.03 |
| |
|
D. |
2.03, , 2.4,  |
| |
|
Hint |
|
| |
3. |
Suppose you bought two storage blocks for your bedroom. One is inches high. The other is inches high You want to stack them and fit them under the window, which is 21 inches from the floor. Will they fit? |
| |
|
A. |
They will fit exactly. |
B. |
They will not fit at all. |
| |
|
C. |
They will fit but not exactly. |
D. |
None is correct. |
| |
|
Hint |
|
| |
4. |
Evaluate m - n if m = and n = . |
| |
|
A. |
 |
B. |
 |
| |
|
C. |
 |
D. |
 |
| |
|
Hint |
|
| |
5. |
If 10 gallons of punch are needed for 110 people, how many people will 35 gallons serve? |
| |
|
A. |
31 people |
B. |
85 people |
| |
|
C. |
77 people |
D. |
385 people |
| |
|
Hint |
|
| |
6. |
A rectangular state flag has dimensions 7 feet by feet. How long is its diagonal? |
| |
|
A. |
about 3.5 feet |
B. |
about 8.9 feet |
| |
|
C. |
about 4.3 feet |
D. |
about 6.6 feet |
| |
|
Hint |
|
| |
7. |
The vertices of are A(2, -1), B(0, -3), and C(4, -2). Find the vertices of the triangle after a translation 2 units right and 3 units down. |
| |
|
A. |
A'(4, 2), B'(2, 0), C'(6, 1) |
| |
|
B. |
A'(0, 2), B'(-2, 0), C'(2, 1) |
| |
|
C. |
A'(4, -4), B'(2, -6), C'(6, -5) |
| |
|
D. |
A'(-1, 1), B'(-3, -1), C'(1, 0) |
| |
|
Hint |
|
| |
8. |
Find the area of the shaded region to the nearest tenth. |
| |
|
 |
| |
|
A. |
28.9 square meters |
B. |
38.4 square meters |
| |
|
C. |
115 square meters |
D. |
9.6 square meters |
| |
|
Hint |
|
| |
9. |
A cube has how many faces? |
| |
|
A. |
4 |
B. |
8 |
| |
|
C. |
10 |
D. |
6 |
| |
|
Hint |
|
| |
10. |
Suppose a box of oatmeal has the following table to determine the right amounts of water and oatmeal mix. How many cups of water are needed for 4, 5, and 6 serving of oatmeal? |
| |
|
 |
| |
|
A. |
cups, 4 cups, and cups. |
B. |
3 cups, cups, and 4 cups. |
| |
|
C. |
None of these is correct. |
D. |
cups, 3 cups, and cups. |
| |
|
Hint |
|
| |
11. |
 |
| |
|
A. |
9 |
B. |
2 |
| |
|
C. |
-5 |
D. |
-13 |
| |
|
Hint |
|
| |
12. |
Solve z = (-7)(-10). |
| |
|
A. |
z = -70 |
B. |
z = 17 |
| |
|
C. |
z = 70 |
D. |
z = -3 |
| |
|
Hint |
|
| |
13. |
Which letter does not have rotational symmetry? |
| |
|
A. |
Z |
B. |
N |
| |
|
C. |
X |
D. |
Q |
| |
|
Hint |
|
| |
14. |
Which letter has both line symmetry and rotational symmetry? |
| |
|
A. |
A |
B. |
H |
| |
|
C. |
M |
D. |
Y |
| |
|
Hint |
|
| |
15. |
Find the area of a rectangle whose dimensions are inch by 2 inches. |
| |
|
A. |
1 in2 |
B. |
in2 |
| |
|
C. |
2 in2 |
D. |
5 in2 |
| |
|
Hint |
|
| |
16. |
Pentagon ABCDE has been translated 5 units right and 4 units down. Find A' if A is (-7, 8). |
| |
|
A. |
(-11, 13) |
B. |
(-12, 12) |
| |
|
C. |
(-2, 12) |
D. |
(-2, 4) |
| |
|
Hint |
|
| |
17. |
A marble bag contains 3 red marbles, 4 gray marbles, 6 white marbles, and 5 black marbles. What is the probability of randomly drawing a red marble and then a gray marble if the first marble is replaced? |
| |
|
A. |
 |
B. |
 |
| |
|
C. |
 |
D. |
 |
| |
|
Hint |
|
| |
18. |
Write 4.06 × 10-4 in standard form. |
| |
|
A. |
40,600 |
B. |
0.00406 |
| |
|
C. |
4,060 |
D. |
0.000406 |
| |
|
Hint |
|
| |
19. |
The graph shows the fees charged by a plumber. Interpret the meaning of the slope as a rate of change. |
| |
|
 |
| |
|
A. |
The plumber charges $40 for each job. |
B. |
The plumber charges $80 for each hour worked. |
| |
|
C. |
The plumber charges $80 for each job. |
D. |
The plumber charges $40 for each hour worked. |
| |
|
Hint |
|
| |
20. |
Dakota borrowed $4,200 to buy furniture. He will be paying $108.50 per month for the next 48 months. Find the simple interest rate for his loan. |
| |
|
A. |
8% |
B. |
12% |
| |
|
C. |
6% |
D. |
10% |
| |
|
Hint |
|
|
|