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1. |
Use the information in the table. How much do four cans of juice cost? |
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A. |
$0.63 |
B. |
$3.15 |
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C. |
$2.52 |
D. |
$1.26 |
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Hint |
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2. |
6 + 2 × 7 - 4 = _________ |
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A. |
52 |
B. |
24 |
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C. |
16 |
D. |
12 |
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Hint |
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3. |
A mathematical sentence like b - 432 = 197 is called a(n) ______. |
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A. |
variable |
B. |
equation |
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C. |
solution |
D. |
evaluation |
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Hint |
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4. |
Solve  6 mentally. |
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A. |
2 |
B. |
24 |
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C. |
12 |
D. |
3 |
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Hint |
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5. |
Which graph shows the graph of the numbers {-4, -1, 2, 3}? |
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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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6. |
Find the product of -2, 6, and (-12). |
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A. |
144 |
B. |
72 |
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C. |
-72 |
D. |
-144 |
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Hint |
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7. |
Find the area of the rectangle. |
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 |
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A. |
1054 yd 2 |
B. |
238 yd2 |
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C. |
765 yd2 |
D. |
14 yd2 |
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Hint |
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8. |
Write  using negative exponents. |
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A. |
-2-4 |
B. |
2-4 |
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C. |
2-3 |
D. |
-24 |
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Hint |
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9. |
Evaluate the expression 5n4m-2 if m = 6 and n = 3. |
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A. |
 |
B. |
 |
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C. |
-20 |
D. |
-5 |
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Hint |
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10. |
The diameter of a volcanic particle averaged 0.000022 meter. What is this measure written in scientific notation? |
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A. |
2.2 × 105 |
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B. |
2.2 × 10-5 |
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C. |
2.2 × 10 |
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D. |
0.22 × 10-4 |
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Hint |
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11. |
Write an equation for the situation six less than three times a number is 15. |
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A. |
3 - 6 = 15a |
B. |
3a - 6 = 15 |
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C. |
6a -3 = 15 |
D. |
3a = 15 - 6 |
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Hint |
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12. |
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. |
23 |
B. |
30 |
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C. |
25 |
D. |
33 |
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Hint |
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13. |
Find 50 · (13 · 2) mentally. |
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A. |
750 |
B. |
130 |
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C. |
1200 |
D. |
1300 |
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Hint |
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14. |
Add –6 + (-6). |
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A. |
-6 |
B. |
0 |
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C. |
-12 |
D. |
12 |
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Hint |
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15. |
Find the difference –5 – (-11). |
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A. |
6 |
B. |
-16 |
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C. |
16 |
D. |
-6 |
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Hint |
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16. |
Simplify –5x(4y). |
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A. |
-9xy |
B. |
-20xy |
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C. |
20xy |
D. |
-xy |
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Hint |
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17. |
Solve  |
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A. |
p = 176 |
B. |
p = -5 |
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C. |
p = 5 |
D. |
p = -176 |
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Hint |
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18. |
A car rental company charges a $25.00 base fee plus $0.10 per mile driven to rent a car. How many miles did a customer drive if the customer's bill was $37.80? |
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A. |
378 miles |
B. |
128 miles |
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C. |
250 miles |
D. |
628 miles |
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Hint |
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19. |
Find  |
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A. |
x8 |
B. |
13 |
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C. |
18 |
D. |
x3 |
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Hint |
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20. |
Express 0.00186 in scientific notation. |
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A. |
1.86 × 10-4 |
B. |
1.86 × 10-3 |
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C. |
1.86 × 103 |
D. |
1.86 × 10-5 |
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Hint |
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