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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. |
Write an equation for the following word problem. A number is 6 times another number. The sum of the two numbers is 56. |
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A. |
y + y = 56 |
B. |
y = 6(56) |
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C. |
y + 6y = 56 |
D. |
y = 56 |
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Hint |
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3. |
Solve  |
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A. |
w =  |
B. |
w =  |
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C. |
w =  |
D. |
w = -1 |
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Hint |
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4. |
Fifteen minus a number is thirty-two. Find the number. |
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A. |
47 |
B. |
17 |
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C. |
-17 |
D. |
-47 |
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Hint |
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5. |
Solve  |
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A. |
x =  |
B. |
x =  |
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C. |
x = -7 |
D. |
x =  |
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Hint |
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6. |
Solve  |
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A. |
q = 21 |
B. |
q =  |
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C. |
q = 105 |
D. |
q = 35 |
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Hint |
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7. |
Solve  |
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A. |
a = 29 |
B. |
a = 19 |
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C. |
a = -6 |
D. |
a = 5 |
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Hint |
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8. |
A 50-mile trip uses 2 gallons of gas. How much gas would you use on a 115-mile trip? |
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A. |
5 gallons |
B. |
4 gallons |
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C. |
4.6 gallons |
D. |
25 gallons |
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Hint |
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9. |
What is the final price of a $152 item after 6% tax is added? |
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A. |
$243.20 |
B. |
$142.88 |
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C. |
$9.12 |
D. |
$161.12 |
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Hint |
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10. |
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. |
22.5 mph |
B. |
15 mph |
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C. |
30 mph |
D. |
20 mph |
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Hint |
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11. |
Find three consecutive even integers that have a sum that is zero. |
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A. |
-2, 0, 2 |
B. |
-1, 0, 1 |
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C. |
2, 4, -6 |
D. |
-4, 0, 4 |
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Hint |
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12. |
Solve  |
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A. |
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B. |
No Solution |
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C. |
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D. |
All Real Numbers |
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Hint |
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13. |
Solve –13b – 17 – 5b = 2b – 10 –20b – 7. |
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A. |
b = 0 |
B. |
b = 1 |
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C. |
All Real Numbers |
D. |
No Solution |
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Hint |
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14. |
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. |
 feet by 4 feet |
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B. |
8 feet by 12 feet |
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C. |
6 feet by 9 feet |
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D. |
 feet by 10 feet |
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Hint |
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15. |
A 27'' color television is on sale for 20% off the original price. If the original price was $275.00, what is the discounted price? |
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A. |
$55.00 |
B. |
$330.00 |
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C. |
$206.25 |
D. |
$220.00 |
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Hint |
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16. |
Use the formula A = lw to find the width of a rectangle whose area is 46.875 square meters and whose length is 7.5 meters. |
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A. |
6.25 meters |
B. |
6.35 meters |
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C. |
6.5 meters |
D. |
6.2 meters |
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Hint |
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17. |
Use the formula P = 2l + 2w to find the length of a rectangle whose perimeter is 57 inches and whose width is 13 inches. |
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A. |
31 inches |
B. |
10.3 inches |
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C. |
22 inches |
D. |
15.5 inches |
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Hint |
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18. |
Xenxang drove 60 miles to visit his daughter. On the way to his daughter's house the trip took 1 hour and 15 minutes. On the way back from his daughter's house the trip took 1 hour and 30 minutes. Rounded to the nearest mile per hour, what was Xenxang's average speed for the round trip? |
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A. |
48 miles per hour |
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B. |
46 miles per hour |
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C. |
44 miles per hour |
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D. |
40 miles per hour |
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Hint |
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