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1. |
The table shows the cost of hiring a plumber. Make a graph of the data to predict which is the cost of hiring a plumber for 4 hours. |
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A. |
$180 |
B. |
$200 |
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C. |
$210 |
D. |
$190 |
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Hint |
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2. |
Choose the correct symbol below to make the sentence true.
-6 ___ -5 |
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A. |
none of these |
B. |
= |
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C. |
> |
D. |
< |
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Hint |
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3. |
Solve c = -3 + 5 + (-5) + 8. |
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A. |
5 |
B. |
-5 |
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C. |
-8 |
D. |
0 |
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Hint |
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4. |
Solve a = -12 - 7. |
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A. |
19 |
B. |
5 |
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C. |
-19 |
D. |
-5 |
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Hint |
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5. |
Solve z = -48 ÷ 6. |
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A. |
-42 |
B. |
8 |
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C. |
-8 |
D. |
-54 |
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Hint |
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6. |
The number 47 is _____. |
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A. |
a whole number and an integer |
B. |
a whole number, an integer, and a rational number |
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C. |
a rational number |
D. |
a whole number |
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Hint |
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7. |
A drain pipe is five inches in diameter. If the sides of the pipe are  thick, find the width of the opening in the pipe. |
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A. |
 inches |
B. |
 inches |
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C. |
 inches |
D. |
 inches |
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Hint |
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8. |
In baseball, a player's batting average is determined by dividing the number of hits by the number of at-bats. Joe's batting average was 0.218, and he had 395 at-bats. How many hits did he have? |
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A. |
906 hits |
B. |
86 hits |
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C. |
1,812 hits |
D. |
43 hits |
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Hint |
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9. |
About 1 out of every 5 people is left handed. If there are 40 students in a class, how many would you expect to be left handed? |
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A. |
7 |
B. |
8 |
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C. |
9 |
D. |
6 |
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Hint |
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10. |
Kylie designed a logo for her school. The logo, which is 3 inches wide and 5 inches long, will be enlarged and used on a school sweatshirt. If the logo will be 4.5 inches wide on the sweatshirt, find its length. |
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A. |
6 inches |
B. |
0.3 inches |
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C. |
3.3 inches |
D. |
7.5 inches |
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Hint |
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11. |
The table shows the cost of buying potatoes at the store. Predict the cost of buying ten potatoes. |
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A. |
2.5 |
B. |
4 |
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C. |
3 |
D. |
2.75 |
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Hint |
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12. |
Four friends went to the movies. The total cost of the tickets was $34.00. Use the equation 4c = 34 to find the cost of one movie ticket. |
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A. |
8 |
B. |
8.5 |
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C. |
8.75 |
D. |
8.25 |
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Hint |
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13. |
Find the perimeter of a square whose side is 2 meters long. |
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A. |
 m |
B. |
 m |
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C. |
 m |
D. |
 m |
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Hint |
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14. |
Name the multiplicative inverse of 5 . |
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A. |
-5 |
B. |
 |
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C. |
1 |
D. |
- |
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Hint |
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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. |
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A. |
1,650 miles |
B. |
3,000 miles |
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C. |
2,727 miles |
D. |
3,300 miles |
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Hint |
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16. |
What is the ordered pair of the dilation of A(, ) if the scale factor is  ? |
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A. |
 ( ,  ) |
B. |
(,  ) |
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C. |
(,  ) |
D. |
(2, ) |
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Hint |
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17. |
Solve x2 = 256. |
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A. |
x =  64 |
B. |
x = 16 |
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C. |
x = 128 |
D. |
x = 65,536 |
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Hint |
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18. |
Evaluate -7 + |d| if d = -6. |
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A. |
13 |
B. |
1 |
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C. |
-13 |
D. |
-1 |
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Hint |
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19. |
Replace ___ with a symbol to make -2.875 ___ -2 a true sentence. |
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A. |
= |
B. |
> |
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C. |
< |
D. |
 |
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Hint |
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20. |
Replace ___ with a symbol to make  ___ 2.6 a true sentence. |
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A. |
> |
B. |
= |
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C. |
 |
D. |
< |
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Hint |
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