| |
| |
1. |
Solve = 5. |
| |
|
A. |
4 |
B. |
14 |
| |
|
C. |
36 |
D. |
45 |
| |
|
Hint |
|
| |
2. |
Evaluate the expression |a + b| if a = 3 and b = -4. |
| |
|
A. |
-7 |
B. |
7 |
| |
|
C. |
-1 |
D. |
1 |
| |
|
Hint |
|
| |
3. |
Express the ratio in simplest form. number of shaded squares: total number of squares |
| |
|
 |
| |
|
A. |
 |
B. |
 |
| |
|
C. |
 |
D. |
 |
| |
|
Hint |
|
| |
4. |
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 circle graph best represents the budget data? |
| |
|
A. |
 |
| |
|
B. |
 |
| |
|
C. |
 |
| |
|
D. |
 |
| |
|
Hint |
|
| |
5. |
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. In the circle graph of this data, which two categories total 60%? |
| |
|
A. |
food and housing |
B. |
clothing and miscellaneous |
| |
|
C. |
housing and miscellaneous |
D. |
clothing and housing |
| |
|
Hint |
|
| |
6. |
Which of the following do parallelograms, rectangles, rhombi, squares, and trapezoids have in common? |
| |
|
A. |
They have four congruent sides. |
B. |
They are all quadrilaterals. |
| |
|
C. |
None of these. |
D. |
They have at least two congruent angles. |
| |
|
Hint |
|
| |
7. |
Solve . |
| |
|
A. |
20.2 |
B. |
19.6 |
| |
|
C. |
14.5 |
D. |
12.6 |
| |
|
Hint |
|
| |
8. |
A pentagon is a polygon with five sides. If pentagons ABCDE and HIJKL are similar, find the length of side JK. |
| |
|
 |
| |
|
A. |
2 m |
B. |
1.5 m |
| |
|
C. |
3 m |
D. |
12 m |
| |
|
Hint |
|
| |
9. |
The coordinates of points R and S are (4, 7) and (-1, 2), respectively. What is the distance between the points to the nearest tenth? |
| |
|
A. |
5 units |
B. |
7.1 units |
| |
|
C. |
5.8 units |
D. |
4.7 units |
| |
|
Hint |
|
| |
10. |
Solve -10 + (-15) = w. |
| |
|
A. |
w = 5 |
B. |
w = 25 |
| |
|
C. |
w = -25 |
D. |
w = -5 |
| |
|
Hint |
|
| |
11. |
Write an equation for ''5 times a number increased by 30 is –65.'' Then solve. |
| |
|
A. |
n = -130 |
B. |
n = -215 |
| |
|
C. |
n = -19 |
D. |
n = -7 |
| |
|
Hint |
|
| |
12. |
Name the multiplicative inverse of . |
| |
|
A. |
1 |
B. |
 |
| |
|
C. |
2 |
D. |
-2 |
| |
|
Hint |
|
| |
13. |
A pair of $59.99 running shoes is on sale for 25% off. What is the sale price of the shoes? |
| |
|
A. |
$47.99 |
B. |
$38.99 |
| |
|
C. |
$41.99 |
D. |
$44.99 |
| |
|
Hint |
|
| |
14. |
The distance between two cities is 115 miles. If a map has a scale of 1 inch = 75 miles, how far apart are the cities on the map? |
| |
|
A. |
1 inches |
B. |
1 inches |
| |
|
C. |
1 inches |
D. |
1 inches |
| |
|
Hint |
|
| |
15. |
Find the length of the side opposite the 30° angle in a 30°, 60°, 90° triangle if the hypotenuse is 13 inches long. |
| |
|
A. |
11 in. |
B. |
3 in. |
| |
|
C. |
26 in. |
D. |
6 in. |
| |
|
Hint |
|
| |
16. |
Jesse answered 28 out of 30 test questions correctly. To the nearest hundredth, write his score as a decimal. |
| |
|
A. |
0.84 |
B. |
0.94 |
| |
|
C. |
0.93 |
D. |
0.85 |
| |
|
Hint |
|
| |
17. |
Classify the quadrilateral using the name that best describes it. |
| |
|
 |
| |
|
A. |
trapezoid |
B. |
rhombus |
| |
|
C. |
square |
D. |
parallelogram |
| |
|
Hint |
|
| |
18. |
The histograms show the number of buildings above 400 feet in Dallas and Philadelphia. Which statement is true? |
| |
|
 |
| |
|
A. |
Philadelphia has more buildings 700 feet or taller than Dallas has. |
| |
|
B. |
Dallas has more buildings 600 feet or taller than Philadelphia has. |
| |
|
C. |
Philadelphia has more buildings 400 feet and taller than Dallas has. |
| |
|
D. |
Dallas has more buildings between 400 and 599 feet than Philadelphia has. |
| |
|
Hint |
|
| |
19. |
Which box-and-whisker plot represents the data? 32, 30, 28, 65, 25, 50, 27, 25, 41, 38 |
| |
|
A. |
 |
| |
|
B. |
 |
| |
|
C. |
 |
| |
|
D. |
 |
| |
|
Hint |
|
| |
20. |
State the slope and y-intercept of the graph of y – x = -2. |
| |
|
A. |
The slope is -1, and y-intercept is -2. |
B. |
The slope is -2, and the y-intercept is 1. |
| |
|
C. |
The slope is -2, and the y-intercept is -1. |
D. |
The slope is 1, and the y-intercept is -2. |
| |
|
Hint |
|
|
|