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1. |
Translate ''the circumference of a circle is two times pi times the radius'' into an equation, inequality, or formula. |
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A. |
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B. |
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C. |
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D. |
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Hint |
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2. |
Solve 23 - x = 142. |
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A. |
x = 119 |
B. |
x = -119 |
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C. |
x = -165 |
D. |
x = 165 |
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Hint |
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3. |
Solve  |
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A. |
a = 7 |
B. |
a =  |
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C. |
a =  |
D. |
a = 14 |
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Hint |
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4. |
Find two consecutive integers whose sum is -13. |
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A. |
-6, -7 |
B. |
-5.5, -7.5 |
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C. |
-5, -8 |
D. |
-12, -1 |
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Hint |
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5. |
Solve the equation  |
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A. |
a = 0 |
B. |
a =  |
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C. |
a =  |
D. |
a = 5 |
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Hint |
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6. |
Solve the equation  |
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A. |
-4 |
B. |
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C. |
4 |
D. |
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Hint |
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7. |
Three times the greater of two consecutive odd integers is five less than four times the smaller. Find the two numbers. |
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A. |
8, 10 |
B. |
15, 17 |
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C. |
8, 9 |
D. |
11, 13 |
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Hint |
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8. |
The formula A = lw finds the area of a rectangle. What is the width of a rectangle whose area is 60 square inches and whose length is 5 inches? |
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A. |
12.5 in. |
B. |
55 in. |
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C. |
25 in. |
D. |
12 in. |
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Hint |
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9. |
An antique car was purchased for $7400 and is now worth $10,600. What is the approximate percent of change? |
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A. |
50% |
B. |
30.19% |
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C. |
43.24% |
D. |
69.81% |
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Hint |
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10. |
What is the final price of a $125 jacket that is on sale for 35% off? |
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A. |
$90 |
B. |
$43.75 |
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C. |
$81.25 |
D. |
$168.75 |
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Hint |
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11. |
A brand of grape drink that is 25% grape juice is mixed with another brand that is 75% grape juice. The result is 7 gallons of grape drink that is 35% grape juice. How much of the brand that is 25% grape juice was used? |
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A. |
7 gallons |
B. |
5.6 gallons |
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C. |
6 gallons |
D. |
1.4 gallons |
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Hint |
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12. |
A person biking uphill travels 15 miles in 1hour.
The same person biking downhill travels 15 miles
in  hour. Find this person's average speed. |
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A. |
15 mph |
B. |
20 mph |
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C. |
22.5 mph |
D. |
30 mph |
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Hint |
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13. |
Write a verbal expression for 2x + y2. |
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A. |
The difference of 2 times xand y squared. |
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B. |
The sum of 2 times x and y. |
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C. |
The sum of 2 times x and y squared. |
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D. |
The sum of x and y squared. |
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Hint |
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14. |
Translate the equation into a verbal sentence.  |
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A. |
One-third of a number x minus 4 equals 5. |
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B. |
One-third times the difference of a number x and 5 is 4. |
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C. |
Five subtracted from the quotient of  and a number x is 4. |
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D. |
One-third of a number x minus 5 equals 4. |
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Hint |
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15. |
Solve  |
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A. |
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B. |
y = 27 |
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C. |
y = -27 |
D. |
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Hint |
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16. |
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? |
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A. |
4 hours and 15 minutes |
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B. |
3 hours and 45 minutes |
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C. |
3 hours and 58 minutes |
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D. |
3 hours and 30 minutes |
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Hint |
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17. |
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? |
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A. |
8 feet by 12 feet |
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B. |
 feet by 10 feet |
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C. |
6 feet by 9 feet |
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D. |
 feet by 4 feet |
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Hint |
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18. |
Solve 5t + u + v = 3 for t. |
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A. |
t = 15 – u – v |
B. |
t = -2 – u – v |
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C. |
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D. |
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Hint |
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19. |
Solve -15 = k - 12. |
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A. |
k = -3 |
B. |
k = -27 |
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C. |
k =  |
D. |
k = 27 |
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Hint |
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20. |
What value of y makes - y = - a true sentence? |
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A. |
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B. |
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C. |
- |
D. |
- |
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Hint |
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