| |
| |
1. |
Solve t =  |
| |
|
A. |
24 |
B. |
-24 |
| |
|
C. |
-12 |
D. |
-3 |
| |
|
Hint |
|
| |
2. |
Solve 3z = -18. |
| |
|
A. |
21 |
B. |
-15 |
| |
|
C. |
-6 |
D. |
6 |
| |
|
Hint |
|
| |
3. |
How many slices of pepperoni, each  inch thick, can be cut from a stick that is 12 inches long? |
| |
|
A. |
384 |
B. |
96 |
| |
|
C. |
288 |
D. |
192 |
| |
|
Hint |
|
| |
4. |
The circumference of a circle is 3  units. What is the diameter of the circle? |
| |
|
A. |
3 units |
B. |
6 units |
| |
|
C. |
3 units |
D. |
1.5 units |
| |
|
Hint |
|
| |
5. |
A toy store prices items 40% over the price paid by the store. If the store purchases a toy truck for $30, find the selling price of the truck. |
| |
|
A. |
$75 |
B. |
$12 |
| |
|
C. |
$42 |
D. |
$80 |
| |
|
Hint |
|
| |
6. |
Find the total amount in the account to the nearest cent if $900 is deposited in an account with an annual interest rate of 6.25% for 7 months. |
| |
|
A. |
$32.81 |
B. |
$393.75 |
| |
|
C. |
$932.81 |
D. |
$1,293.75 |
| |
|
Hint |
|
| |
7. |
On a map with a scale of 1 inch = 80 miles, the distance between two towns is 4 inches. If a person travels 65 miles per hour, how long will it take to travel from one town to the other? |
| |
|
A. |
about 16 hours
and 15 minutes |
B. |
about 12 hours
and 30 minutes |
| |
|
C. |
about 4 hours
and 55 minutes |
D. |
about 5 hours
and 20 minutes |
| |
|
Hint |
|
| |
8. |
Does the number triple 5, 6, and 8 represent the lengths of sides of a right triangle? Explain. |
| |
|
A. |
Yes, because 52 + 62 = 82. |
| |
|
B. |
No, because 8 + 6 < 5. |
| |
|
C. |
Yes, because 5 + 6 > 8. |
| |
|
D. |
No, because 52 + 62  82. |
| |
|
Hint |
|
| |
9. |
A cube has how many faces? |
| |
|
A. |
6 |
B. |
10 |
| |
|
C. |
4 |
D. |
8 |
| |
|
Hint |
|
| |
10. |
Find the coordinates of the image of the point A(3, 9) for a dilation with the scale factor of  |
| |
|
A. |
A'(6, 18) |
B. |
A'(4.5, 13.5) |
| |
|
C. |
A'(2, 6) |
D. |
A'(9, 27) |
| |
|
Hint |
|
| |
11. |
Solve k = (-2) + (-7) + (-9) + (-15). |
| |
|
A. |
k = 33 |
B. |
k = -33 |
| |
|
C. |
k = -31 |
D. |
k = -3 |
| |
|
Hint |
|
| |
12. |
Solve q =  . |
| |
|
A. |
q = 9 |
B. |
q = -56 |
| |
|
C. |
q = -70 |
D. |
q = -9 |
| |
|
Hint |
|
| |
13. |
Estimate 21% of 75. |
| |
|
A. |
10 |
B. |
20 |
| |
|
C. |
5 |
D. |
15 |
| |
|
Hint |
|
| |
14. |
A hat's price rose from $9.99 to $12.99. What was the percent of change rounded to the nearest percent? |
| |
|
A. |
20% |
B. |
30% |
| |
|
C. |
15% |
D. |
23% |
| |
|
Hint |
|
| |
15. |
On a map, the scale is  inch = 300 miles. Find the actual distance between two cities that have a map distance of 5 inches. |
| |
|
A. |
2,727 miles |
B. |
3,300 miles |
| |
|
C. |
3,000 miles |
D. |
1,650 miles |
| |
|
Hint |
|
| |
16. |
Evaluate -7 + |d| if d = -6. |
| |
|
A. |
-1 |
B. |
-13 |
| |
|
C. |
13 |
D. |
1 |
| |
|
Hint |
|
| |
17. |
Evaluate 10-5. |
| |
|
A. |
-10,000 |
B. |
 |
| |
|
C. |
-100,000 |
D. |
 |
| |
|
Hint |
|
| |
18. |
Classify the angle pair using all names that apply. |
| |
|
 |
| |
|
A. |
adjacent, supplementary, congruent |
B. |
vertical, supplementary, congruent |
| |
|
C. |
vertical, complementary, congruent |
D. |
adjacent, complementary, congruent |
| |
|
Hint |
|
| |
19. |
Find the area of the shaded area if each square represents 4 square inches. |
| |
|
 |
| |
|
A. |
66 square inches |
B. |
264 square inches |
| |
|
C. |
192 square inches |
D. |
360 square inches |
| |
|
Hint |
|
| |
20. |
Find the surface area of the cone. Round to the nearest tenth. |
| |
|
 |
| |
|
A. |
392.7 square centimeters |
B. |
706.9 square centimeters |
| |
|
C. |
314.2 square centimeters |
D. |
78.5 square centimeters |
| |
|
Hint |
|
|
|