| |
| |
1. |
Write an equation for the following word problem. A number is 6 times another number. The sum of the two numbers is 56. |
| |
|
A. |
y = 56 |
B. |
y + 6y = 56 |
| |
|
C. |
y = 6(56) |
D. |
y + y = 56 |
| |
|
Hint |
|
| |
2. |
Arrange the terms of 4x2y3 – 2x4y + 3x3y2 – 3 + 2xy so that the powers of x are in descending order. |
| |
|
A. |
-3 - 2x4y + 3x3y2 + 4x2y3 + 2xy |
| |
|
B. |
-3 + 2xy + 4x2y3 + 3x3y2 - 2x4y |
| |
|
C. |
4x2y3 + 3x3y2 - 2x4y + 2xy – 3 |
| |
|
D. |
– 2x4y + 3x3y2 + 4x2y3 + 2xy – 3 |
| |
|
Hint |
|
| |
3. |
Find the volume of the right cylinder to the nearest tenth. |
| |
|
 |
| |
|
A. |
282.7 m3 |
B. |
245.0 m3 |
| |
|
C. |
188.5 m3 |
D. |
1131.0 m3 |
| |
|
Hint |
|
| |
4. |
What is the x-intercept of the line with equation 2x + 3y = 12? |
| |
|
A. |
2 |
B. |
4 |
| |
|
C. |
6 |
D. |
3 |
| |
|
Hint |
|
| |
5. |
Which figure shows a line that is not a line of symmetry? |
| |
|
A. |
 |
B. |
 |
| |
|
C. |
 |
D. |
 |
| |
|
Hint |
|
| |
6. |
Evaluate 171 ÷ 32 + 4. |
| |
|
A. |
61 |
B. |
123 |
| |
|
C. |
23 |
D. |
3,253 |
| |
|
Hint |
|
| |
7. |
Find the surface area of the right cylinder. (Round to the nearest whole number.) |
| |
|
 |
| |
|
A. |
955 sq. units |
B. |
540 sq. units |
| |
|
C. |
1156 sq. units |
D. |
1508 sq. units |
| |
|
Hint |
|
| |
8. |
A worker has a cafeteria meal plan. The plan requires her to pay $20 for the card, and $1 each time x she uses it. If the company sells 100 cards, what is its total revenue? |
| |
|
A. |
2000 + 100x |
B. |
2000 |
| |
|
C. |
2100 |
D. |
100x |
| |
|
Hint |
|
| |
9. |
Which of the following pairs of coordinates are on a line with an undefined slope? |
| |
|
A. |
(-4, -3), (3, -3) |
B. |
(3, -2), (3, 5) |
| |
|
C. |
(-2, -2), (4, 4) |
D. |
(2, 1), (5, -2) |
| |
|
Hint |
|
| |
10. |
How many centimeters are equal to 27 m? |
| |
|
A. |
0.27 cm |
B. |
27 cm |
| |
|
C. |
270 cm |
D. |
2700 cm |
| |
|
Hint |
|
| |
11. |
Find –72 ÷ (–3). |
| |
|
A. |
–24 |
B. |
24 |
| |
|
C. |
25 |
D. |
–25 |
| |
|
Hint |
|
| |
12. |
Find –56 ÷ 8. |
| |
|
A. |
7 |
B. |
–7 |
| |
|
C. |
–8 |
D. |
–448 |
| |
|
Hint |
|
| |
13. |
Which product is equal to (–4)(–6)? |
| |
|
A. |
(–4)(6) |
B. |
(4)(–6) |
| |
|
C. |
(4)(6) |
D. |
(–4) ÷ ( –6) |
| |
|
Hint |
|
| |
14. |
Which quotient is equal to 72 ÷ (–8)? |
| |
|
A. |
–54 ÷ (–6) |
B. |
–9 ÷ 1 |
| |
|
C. |
81÷ (–27) |
D. |
63 ÷ 7 |
| |
|
Hint |
|
| |
15. |
Which name best describes the type of triangle shown? |
| |
|
 |
| |
|
A. |
obtuse |
B. |
equilateral |
| |
|
C. |
isosceles |
D. |
scalene |
| |
|
Hint |
|
| |
16. |
What best describes the polygon shown? |
| |
|
 |
| |
|
A. |
regular pentagon |
B. |
regular hexagon |
| |
|
C. |
regular octagon |
D. |
hexagon |
| |
|
Hint |
|
| |
17. |
Which is a solution to the equation 3y + 4 = 10? |
| |
|
A. |
3 |
B. |
1 |
| |
|
C. |
4 |
D. |
2 |
| |
|
Hint |
|
| |
18. |
A salesperson receives a commission of $210 for selling an item for $8700. What is the commission rate? Round the percent to the nearest tenth. |
| |
|
A. |
97.6% |
B. |
41.4% |
| |
|
C. |
2.4% |
D. |
3.5% |
| |
|
Hint |
|
| |
19. |
What is m EGD? |
| |
|
 |
| |
|
A. |
90° |
B. |
138° |
| |
|
C. |
48° |
D. |
42° |
| |
|
Hint |
|
| |
20. |
The point A (3, -2) is under a translation 5 units left and 6 units up. What are the coordinates of A' ? |
| |
|
A. |
(-2, 4) |
B. |
(4, -2) |
| |
|
C. |
(-3, 6) |
D. |
(6, -2) |
| |
|
Hint |
|
|
|