| |
| |
1. |
Solve  |
| |
|
A. |
a = 19 |
B. |
a = 29 |
| |
|
C. |
a = -6 |
D. |
a = 5 |
| |
|
Hint |
|
| |
2. |
Find two consecutive integers whose sum is -13. |
| |
|
A. |
-12, -1 |
B. |
-5, -8 |
| |
|
C. |
-6, -7 |
D. |
-5.5, -7.5 |
| |
|
Hint |
|
| |
3. |
A scale drawing of a room has a scale of 1.75 inches = 1.5 feet. How long is a couch that is 7 inches in the scale drawing? |
| |
|
A. |
7 ft |
B. |
8 ft |
| |
|
C. |
5 ft |
D. |
6 ft |
| |
|
Hint |
|
| |
4. |
Choose the inequality that corresponds with the sentence ''Twice a number increased by four is less than the difference of three times that number and five. '' |
| |
|
A. |
2x + 4 < 3x - 5 |
B. |
2x + 4 > 3x - 5 |
| |
|
C. |
2(x + 4) < 3(x + 5) |
D. |
2x + 4 < 5 - 3x |
| |
|
Hint |
|
| |
5. |
In order to save for a new computer and printer, Joseph has a summer job working at the marina where he earns $8.50 per hour. His weekly earnings are listed in the table below. The computer he wants costs $1575, and the printer costs $225. Joseph has to earn at least how much more money, m, in order to be able to afford the computer and printer? |
| |
|
 |
| |
|
A. |
 |
B. |
 |
| |
|
C. |
 |
D. |
 |
| |
|
Hint |
|
| |
6. |
Find the solution of 2(x – 5) = 30
if the replacement set is {19, 20, 21, 22}. |
| |
|
A. |
21 |
B. |
22 |
| |
|
C. |
20 |
D. |
19 |
| |
|
Hint |
|
| |
7. |
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 = 2q + r |
| |
|
C. |
4n = 2(q + r) |
D. |
4n = 2(q – r) |
| |
|
Hint |
|
| |
8. |
Translate the sentence into an equation. Seven times v subtracted from 102 equals 53. |
| |
|
A. |
7(102) – v = 53 |
B. |
7(102 – v) = 53 |
| |
|
C. |
102 – 7v = 53 |
D. |
7v – 102 = 53 |
| |
|
Hint |
|
| |
9. |
Translate the equation into a verbal sentence.  |
| |
|
A. |
One-third times the difference of a number x and 5 is 4. |
| |
|
B. |
One-third of a number x minus 5 equals 4. |
| |
|
C. |
One-third of a number x minus 4 equals 5. |
| |
|
D. |
Five subtracted from the quotient of  and a number x is 4. |
| |
|
Hint |
|
| |
10. |
Solve t – 32 = 96. |
| |
|
A. |
t = -128 |
B. |
t = 128 |
| |
|
C. |
t = 64 |
D. |
t = -64 |
| |
|
Hint |
|
| |
11. |
Solve 42 + w = -27. |
| |
|
A. |
w = -69 |
B. |
w = 69 |
| |
|
C. |
w = -15 |
D. |
w = 15 |
| |
|
Hint |
|
| |
12. |
Andre mows lawns as a summer job. On average, he can mow 3 lawns in 2 hours and 15 minutes. At this rate, how long would it take Andre to mow 5 lawns? |
| |
|
A. |
3 hours and 30 minutes |
| |
|
B. |
3 hours and 45 minutes |
| |
|
C. |
4 hours and 15 minutes |
| |
|
D. |
3 hours and 58 minutes |
| |
|
Hint |
|
| |
13. |
Which is a graph of real numbers greater than 3? |
| |
|
A. |
 |
B. |
 |
| |
|
C. |
 |
D. |
 |
| |
|
Hint |
|
| |
14. |
Which is a graph showing the set of real numbers greater than or equal to 4? |
| |
|
A. |
 |
B. |
 |
| |
|
C. |
|
D. |
|
| |
|
Hint |
|
| |
15. |
Solve  |
| |
|
A. |
125 |
B. |
26 |
| |
|
C. |
18 |
D. |
117 |
| |
|
Hint |
|
| |
16. |
Solve  |
| |
|
A. |
2 |
B. |
 |
| |
|
C. |
 |
D. |
4 |
| |
|
Hint |
|
|
|