| |
| |
1. |
Translate ''the circumference of a circle is two times pi times the radius'' into an equation, inequality, or formula. |
| |
|
A. |
 |
B. |
 |
| |
|
C. |
 |
D. |
 |
| |
|
Hint |
|
| |
2. |
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 = 6(56) |
B. |
y + y = 56 |
| |
|
C. |
y + 6y = 56 |
D. |
y = 56 |
| |
|
Hint |
|
| |
3. |
Solve  |
| |
|
A. |
w =  |
B. |
w =  |
| |
|
C. |
w = -1 |
D. |
w =  |
| |
|
Hint |
|
| |
4. |
Solve the proportion  |
| |
|
A. |
-6 |
B. |
 |
| |
|
C. |
2 |
D. |
1 |
| |
|
Hint |
|
| |
5. |
Write the inequality for the sentence ''The opposite of four times a number is at most 64.'' |
| |
|
A. |
 |
B. |
 |
| |
|
C. |
 |
D. |
 |
| |
|
Hint |
|
| |
6. |
Translate the sentence into an equation. Four times the number n is equal to twice the sum of q and r. |
| |
|
A. |
4n = q + r |
B. |
4n = 2(q + r) |
| |
|
C. |
4n = 2q + r |
D. |
4n = 2(q – r) |
| |
|
Hint |
|
| |
7. |
Translate the equation into a verbal sentence.  |
| |
|
A. |
Five subtracted from the quotient of and a number x is 4. |
| |
|
B. |
One-third of a number x minus 5 equals 4. |
| |
|
C. |
One-third times the difference of a number x and 5 is 4. |
| |
|
D. |
One-third of a number x minus 4 equals 5. |
| |
|
Hint |
|
| |
8. |
Solve t – 32 = 96. |
| |
|
A. |
t = -128 |
B. |
t = 128 |
| |
|
C. |
t = 64 |
D. |
t = -64 |
| |
|
Hint |
|
| |
9. |
Solve  |
| |
|
A. |
w = -835 |
B. |
w = 835 |
| |
|
C. |
w = 859 |
D. |
w = -859 |
| |
|
Hint |
|
| |
10. |
Find three consecutive even integers that have a sum that is zero. |
| |
|
A. |
-1, 0, 1 |
B. |
2, 4, -6 |
| |
|
C. |
-2, 0, 2 |
D. |
-4, 0, 4 |
| |
|
Hint |
|
| |
11. |
A blueprint of an office building has a scale of  inch = 2 feet. What are the dimensions of a storage closet that measures 3 inches by  inches on the blueprint? |
| |
|
A. |
8 feet by 12 feet |
| |
|
B. |
 feet by 10 feet |
| |
|
C. |
6 feet by 9 feet |
| |
|
D. |
 feet by 4 feet |
| |
|
Hint |
|
| |
12. |
Solve  |
| |
|
A. |
 |
B. |
 |
| |
|
C. |
 |
D. |
 |
| |
|
Hint |
|
| |
13. |
Which inequality is shown in the graph? |
| |
|
 |
| |
|
A. |
x -2 |
B. |
x -2 |
| |
|
C. |
x > -2 |
D. |
x < -2 |
| |
|
Hint |
|
| |
14. |
Which is a graph showing the set of real numbers greater than ? |
| |
|
A. |
 |
B. |
 |
| |
|
C. |
 |
D. |
 |
| |
|
Hint |
|
| |
15. |
Solve  |
| |
|
A. |
13 |
B. |
4 |
| |
|
C. |
11 |
D. |
1 |
| |
|
Hint |
|
| |
16. |
Solve  |
| |
|
A. |
-5 |
B. |
-11 |
| |
|
C. |
19 |
D. |
13 |
| |
|
Hint |
|
|
|