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1. |
Multiply 0.25 × 103. |
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A. |
25,000 |
B. |
250 |
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C. |
25 |
D. |
0.00025 |
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Hint |
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2. |
Solve the equation 3x + 7 = 5x - 2. |
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A. |
 |
B. |
 |
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C. |
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D. |
 |
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Hint |
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3. |
In Kendra's school, 2 out of every 5 seventh graders went to a movie theater over the weekend. If there are 80 students in the seventh grade, how many of them saw a movie? |
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A. |
28 |
B. |
36 |
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C. |
32 |
D. |
16 |
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Hint |
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4. |
Find the value of x in the equation . |
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A. |
6 |
B. |
-30 |
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C. |
14 |
D. |
-10 |
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Hint |
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5. |
If 3.2z - 6 = 1.8 + 11z, what is the value of z? |
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A. |
-1 |
B. |
-2 |
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C. |
1 |
D. |
0 |
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Hint |
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6. |
A circle with a diameter of 12 centimeters is inscribed in a square. To the nearest centimeter, what is the length of the diagonal of the square? |
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A. |
14 centimeters |
B. |
17 centimeters |
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C. |
6 centimeters |
D. |
12 centimeters |
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Hint |
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7. |
Find 2 – (–5). |
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A. |
–7 |
B. |
–3 |
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C. |
7 |
D. |
3 |
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Hint |
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8. |
How many squares do you add from Stage s to Stage s + 1 in the pattern below? |
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A. |
s + 1 squares |
B. |
s squares |
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C. |
0 squares |
D. |
s + 2 squares |
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Hint |
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9. |
Find the top-count view of Stages 3 and 4 for the block pattern below. |
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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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10. |
Describe this pattern. |
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A. |
''add 1'' pattern |
B. |
cube pattern |
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C. |
doubling pattern |
D. |
square pattern |
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Hint |
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11. |
Which net will fold into a closed solid? |
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A. |
 |
B. |
 |
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C. |
 |
D. |
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Hint |
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12. |
Use the net's measurements to find the surface area of the triangular pyramid. |
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A. |
98.3 m2 |
B. |
173 m2 |
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C. |
346 m2 |
D. |
86.5 m2 |
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Hint |
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13. |
Find a solution to the equation using guess-check-and-improve. 10a + 4(a + 1) = 32 |
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A. |
a = 4 |
B. |
a = 2 |
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C. |
a = 7 |
D. |
a = 10 |
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Hint |
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14. |
Write an equation that fits the balance puzzle below |
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A. |
8n + 4 = 8n + 6 |
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B. |
4n + 4 = 2n + 6 |
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C. |
4n + 2 = 4n + 6 |
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D. |
4n + 6 = 2n + 4 |
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Hint |
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15. |
Using n, find the expression for this Think of a Number trick. Think of a number. Multiply by 2. Add 4. Divide by 2. Add 6. Subtract the number you started with. |
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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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16. |
Which equation is not the same as the other three? |
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A. |
y – 3 = 5x |
B. |
–5x = –y + 3 |
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C. |
y + 5x = 3 |
D. |
5x – y + 3 = 0 |
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Hint |
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17. |
The Peter Paint Company is developing a new shade of purple. They are experimenting with various shades by mixing containers of purple dye and water. Below, each purple can represents a container of dye, and each white can represents a container of water. Additionally, all containers contain the same amount of liquid. This mixture of 5 cans is called ''Plum Burst.'' How can ''Plum Burst'' be created using 25 containers? |
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A. |
15 containers with purple dye, 15 containers with water |
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B. |
10 containers with purple dye, 15 containers with water |
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C. |
15 containers with purple dye, 10 containers with water |
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D. |
20 containers with purple dye, 5 containers with water |
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Hint |
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18. |
During Little League baseball, the Tigers and the Cubs finished the season atop the division. The Tigers won 11 games and lost 4. Because of a couple of rainouts, the Cubs won 10 games and lost 3. Find percent of the games both teams won. |
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A. |
Tigers 23%, Cubs 27% |
B. |
Tigers 73%, Cubs 77% |
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C. |
Tigers 77%, Cubs 73% |
D. |
Tigers 27%, Cubs 23% |
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Hint |
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19. |
See the table below of George's, Jerry's, and Stanley's heights between the ages of 5 and 14 years. Put the boys' names in order from the boy who was tallest at age 9 to the boy who was shortest. |
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A. |
George, Stanley, Jerry |
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B. |
George, Jerry, Stanley |
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C. |
Jerry, Stanley, George |
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D. |
Stanley, George, Jerry |
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Hint |
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20. |
Use the graph to find the solution to 35 = 20x + 3. |
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A. |
x = 1.6 |
B. |
x = 2.5 |
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C. |
x = 1.2 |
D. |
x = 2.1 |
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Hint |
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