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1. |
6 + 2 × 7 - 4 = _________ |
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A. |
52 |
B. |
12 |
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C. |
24 |
D. |
16 |
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Hint |
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2. |
Which operation should be performed first in the expression
4 + 8 ÷ 2 × 3 - 10? |
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A. |
division |
B. |
subtraction |
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C. |
multiplication |
D. |
addition |
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Hint |
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3. |
Which of the numbers 46, 56, 152, or 162 is a solution of 58 + n = 104? |
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A. |
162 |
B. |
46 |
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C. |
152 |
D. |
56 |
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Hint |
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4. |
Two numbers grouped together like (2, 5) are called ______. |
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A. |
y-coordinates |
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B. |
a coordinate system |
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C. |
x-coordinates |
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D. |
an ordered pair |
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Hint |
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5. |
When a number is decreased by 16, the result is 64. What is the number? |
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A. |
80 |
B. |
4 |
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C. |
1024 |
D. |
48 |
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Hint |
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6. |
Determine the next three terms of the pattern
5, 7, 11, 17, 25, 35, … . |
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A. |
47, 59, 77 |
B. |
47, 61, 77 |
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C. |
47, 59, 71 |
D. |
47, 61, 71 |
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Hint |
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7. |
What is the rule for the pattern
100, 99, 97, 94, 90, … ? |
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A. |
Subtract the term number from the next term. |
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B. |
Subtract odd numbers from each term beginning with 1. |
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C. |
Subtract the term number from the term. |
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D. |
Subtract even numbers from each term beginning with 2. |
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Hint |
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8. |
Graph the relation. |
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 |
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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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9. |
Use the scatter plot to predict the mileage of an engine with 250 horsepower. |
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 |
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A. |
10 |
B. |
12 |
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C. |
25 |
D. |
20 |
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Hint |
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10. |
Evaluate q – z + 20, if q = 10 and z = 6. |
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A. |
36 |
B. |
16 |
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C. |
80 |
D. |
24 |
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Hint |
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11. |
Points can be scored in basketball by making a 3-point field goal, a 2-point field goal, or a 1-point free throw. In one game, Yancy made two 3-point field goals, seven 2-point field goals, and five 1-point free throws. How many points did Yancy score in the game? |
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A. |
25 |
B. |
23 |
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C. |
30 |
D. |
33 |
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Hint |
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12. |
Simplify 5 · x · 10. |
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A. |
15 + x |
B. |
15x |
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C. |
50 + x |
D. |
50x |
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Hint |
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13. |
Name the property shown by the statement a + b + 0 = 0 + a + b. |
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A. |
Additive Identity |
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B. |
Associative Property of Addition |
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C. |
None of these |
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D. |
Commutative Property of Addition |
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Hint |
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14. |
Cheng-Yu has been recording data based on her age and height, which can be seen in the scatter plot shown. Predict Cheng-Yu's height when she is 14 years old. |
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A. |
60 inches |
B. |
53 inches |
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C. |
58 inches |
D. |
50 inches |
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Hint |
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