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1. |
The table shows the cost of mailing a package. Predict the cost of mailing a package that weighs 5 pounds. |
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A. |
$6.00 |
B. |
$6.10 |
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C. |
$6.20 |
D. |
$6.30 |
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Hint |
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2. |
Solve 19 = 7 + n. |
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A. |
26 |
B. |
5 |
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C. |
13 |
D. |
12 |
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Hint |
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3. |
If Julie has x strawberries in one sack and four fewer strawberries in another sack, write an expression for how many strawberries are in the second sack. |
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A. |
x - 4 |
B. |
4 - x |
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C. |
4 + x |
D. |
x + 4 |
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Hint |
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4. |
Order the integers {-11, 5, -13, -2, 12} from greatest to least. |
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A. |
{-11, -13, -2, 5, 12} |
B. |
{12, 5, -2, -11, -13} |
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C. |
{-13, -11, -2, 5, 12} |
D. |
{-13, 12, -11, 5, -2} |
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Hint |
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5. |
Solve 3z = -18. |
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A. |
-6 |
B. |
21 |
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C. |
-15 |
D. |
6 |
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Hint |
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6. |
The table shows how many push-ups Ty has done at his workouts. Predict how many push-ups Ty will do on day fifteen. |
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A. |
75 |
B. |
85 |
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C. |
70 |
D. |
80 |
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Hint |
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7. |
Evaluate (3 + 10 ÷ 2 – 6 + 18) ÷ 22. |
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A. |
5 |
B. |
6.5 |
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C. |
4.625 |
D. |
10 |
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Hint |
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8. |
Solve c – 29 = 99. |
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A. |
128 |
B. |
70 |
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C. |
90 |
D. |
198 |
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Hint |
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9. |
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. |
8.75 |
B. |
8.25 |
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C. |
8 |
D. |
8.5 |
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Hint |
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10. |
Write an equation to represent ''the quotient of a number and 4 is 16.'' |
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A. |
 = 4 |
B. |
 = n |
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C. |
 = n |
D. |
 = 16 |
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Hint |
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11. |
Order the integers {10, 14, -15, -1, 0} from least to greatest. |
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A. |
{14, 10, 0, -1, -15} |
B. |
{-15, 14, 10, 0, -1} |
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C. |
{0, -1, 10, 14, -15} |
D. |
{-15, -1, 0, 10, 14} |
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Hint |
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12. |
Calculate the sum of (-13) and (-11). |
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A. |
24 |
B. |
-2 |
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C. |
2 |
D. |
-24 |
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Hint |
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13. |
Raul owes $32.00 for his digital phone bill. If he has $40.00, how much money will Raul have after he pays his bill? |
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A. |
$72.00 |
B. |
-$72.00 |
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C. |
$8.00 |
D. |
-$8.00 |
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Hint |
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14. |
What is the additive inverse of 15? |
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A. |
 |
B. |
15 |
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C. |
-15 |
D. |
0 |
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Hint |
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15. |
One day, the temperature dropped 8 degrees over 4 hours. What was the average amount of change in temperature during the 4-hour period? |
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A. |
-32 degrees |
B. |
2 degrees |
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C. |
-2 degrees |
D. |
32 degrees |
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Hint |
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16. |
Which is a counterexample for the following statement?
The difference of two odd numbers is an odd number. |
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A. |
15 – 4 = 11 |
B. |
7 + 9 = 16 |
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C. |
12 – 5 = 7 |
D. |
15 - 7 = 8 |
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Hint |
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17. |
Evaluate a – b + 2 if a = -7 and b = 5. |
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A. |
10 |
B. |
4 |
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C. |
-10 |
D. |
-4 |
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Hint |
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18. |
The temperatures in five Minnesota cities are -7°F, -3°F, 5°F, -4°F, and -6°F. Find the mean (average) temperature of the cities. |
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A. |
1°F |
B. |
-3°F |
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C. |
-4°F |
D. |
-2°F |
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Hint |
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