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1. |
Find the value of 3(4 - 2) + 8 × 2. |
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A. |
26 |
B. |
28 |
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C. |
36 |
D. |
22 |
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Hint |
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2. |
When a number is decreased by 16, the result is 64. What is the number? |
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A. |
4 |
B. |
48 |
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C. |
80 |
D. |
1024 |
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Hint |
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3. |
Find the quotient of 144 and -8. |
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A. |
-18 |
B. |
-36 |
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C. |
9 |
D. |
12 |
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Hint |
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4. |
Find g if g - ( - 7) = 3. |
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A. |
10 |
B. |
-4 |
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C. |
4 |
D. |
-10 |
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Hint |
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5. |
To find the solution for -7c = -112 ______. |
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A. |
multiply each side by -112 |
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B. |
multiply each side by -7 |
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C. |
divide each side by -112 |
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D. |
divide each side by -7 |
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Hint |
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6. |
Use the formula d = rt to find the rate r of travel if t = 3.5 hours
and d = 203 miles. |
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A. |
53 miles per hour |
B. |
63 miles per hour |
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C. |
58 miles per hour |
D. |
68 miles per hour |
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Hint |
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7. |
Which inequality could have the solution set shown? |
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 |
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A. |
4p < -32 |
B. |
-3p < -24 |
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C. |
-5p > -40 |
D. |
2p > -16 |
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Hint |
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8. |
Express 130,254 in expanded form. |
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A. |
(1 × 106) + (3 × 105) + (2 × 103) + (5 × 102) + (4 × 101) |
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B. |
(1 × 105) + (3 × 104) + (2 × 103) + (5 × 102) + (4 × 101) |
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C. |
(1 × 105) + (3 × 104) + (2 × 102) + (5 × 101) + (4 × 100) |
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D. |
(1 × 105) + (30 × 104) + (2 × 102) + (5 × 101) + (4 × 100) |
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Hint |
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9. |
Simplify the expression (-4a2)(3a2). |
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A. |
-1a4 |
B. |
-12a4 |
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C. |
12a-2 |
D. |
12a2 |
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Hint |
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10. |
Trish bought a CD player for $37.58. The price she paid included a discount of $6.63. How much did the CD player cost before the discount? |
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A. |
$50.84 |
B. |
$44.21 |
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C. |
$34.27 |
D. |
$30.95 |
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Hint |
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11. |
What is the next term in the sequence 64, 32, 16, 8, ...? |
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A. |
4 |
B. |
2 |
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C. |
0 |
D. |
8 |
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Hint |
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12. |
Write 0.478 in scientific notation. |
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A. |
4.78 × 102 |
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B. |
478 × 101 |
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C. |
4.78 × 10-1 |
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D. |
4.78 × 10-2 |
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Hint |
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13. |
Write an equation to find a number if the difference between four times the number and 13 is 47. |
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A. |
4(y - 13) = 47 |
B. |
4y - 47 = 13 |
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C. |
4y - 13 = 47 |
D. |
4 - y = 13 |
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Hint |
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14. |
Graph the solution of  |
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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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15. |
Which expression is used to find the slope of a line? |
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A. |
m =  |
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B. |
m =  |
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C. |
m =  |
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D. |
m =  |
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Hint |
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16. |
Simplify (r + 6) + 27. |
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A. |
6r + 27 |
B. |
33r |
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C. |
r + 33 |
D. |
r + 21 |
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Hint |
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17. |
Solve  |
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A. |
x = 98 |
B. |
x = 2 |
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C. |
 |
D. |
 |
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Hint |
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18. |
Write an equation in slope-intercept form for the best-fit line of a scatter plot with points (7, 22) and (13, 25). |
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A. |
y = -0.5x + 25.5 |
B. |
y = 0.5x + 18.5 |
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C. |
y = 2x + 8 |
D. |
y = -2x + 36 |
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Hint |
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19. |
Express  as a percent. |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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20. |
A bag contains 3 red marbles, 4 white marbles, and 13 blue marbles. What is the probability of randomly selecting a white marble from the bag? |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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