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1. |
Write the number 4.5 × 10-6 in standard form. |
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A. |
0.0045 |
B. |
0.00045 |
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C. |
0.0000045 |
D. |
0.045 |
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Hint |
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2. |
The nutritional information on a can of spinach states that there are approximately  servings per can and each serving is  cup. How many cups does the can contain? |
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A. |
 cup |
B. |
 |
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C. |
 cups |
D. |
 |
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Hint |
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3. |
Jerry borrowed $3,900 to purchase a used car. He will be paying $137.80 for the next 30 months. Find the simple interest rate on the loan. |
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A. |
3.6% |
B. |
5% |
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C. |
6% |
D. |
2.4% |
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Hint |
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4. |
Find the product of  |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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5. |
Solve 10m = 120. |
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A. |
120 |
B. |
12 |
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C. |
1200 |
D. |
12000 |
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Hint |
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6. |
Evaluate |-21| - |16|. |
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A. |
5 |
B. |
-37 |
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C. |
36 |
D. |
37 |
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Hint |
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7. |
Solve d = (5)(-7)(2). |
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A. |
d = 70 |
B. |
d = -4 |
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C. |
d = 0 |
D. |
d = -70 |
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Hint |
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8. |
Find  of 90. |
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A. |
3 |
B. |
3,000 |
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C. |
300 |
D. |
30 |
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Hint |
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9. |
Similar triangles always have _____. |
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A. |
Three congruent corresponding angles. |
B. |
Two congruent corresponding angles with a congruent corresponding side between the angles. |
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C. |
Three congruent corresponding sides. |
D. |
Two congruent corresponding sides with a congruent corresponding angle between the sides. |
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Hint |
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10. |
Evaluate xyz if x = , y = 4 , and z = . |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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11. |
Raymond's ladder is 1 times taller than Mykia's ladder. If Mykia's ladder is 5 feet tall, how tall is Raymond's ladder? |
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A. |
 feet |
B. |
 feet |
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C. |
 feet |
D. |
 feet |
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Hint |
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12. |
On a map, the scale is  inch = 300 miles. Find the actual distance between two cities that have a map distance of 5 inches. |
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A. |
1,650 miles |
B. |
3,300 miles |
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C. |
3,000 miles |
D. |
2,727 miles |
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Hint |
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13. |
Determine whether  is rational or irrational. |
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A. |
Neither |
B. |
Both |
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C. |
Irrational |
D. |
Rational |
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Hint |
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14. |
In a right triangle, a = 4 inches and c = 7 inches. Find b. |
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A. |
b = 5 inches |
B. |
b = 3 inches |
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C. |
b = 8 inches |
D. |
b = 6 inches |
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Hint |
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15. |
Evaluate -4p – r if p = -6 and r = 3. |
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A. |
21 |
B. |
-21 |
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C. |
27 |
D. |
-27 |
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Hint |
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16. |
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. |
-2°F |
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C. |
-3°F |
D. |
-4°F |
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Hint |
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17. |
Write  as a decimal. |
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A. |
0.35 |
B. |
0.52 |
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C. |
0.65 |
D. |
0.26 |
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Hint |
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18. |
Solve -3.1s = -19.22. |
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A. |
59.582 |
B. |
-6.2 |
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C. |
-59.582 |
D. |
6.2 |
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Hint |
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19. |
A tiger can eat 15% of his weight in one feeding. If a tiger can eat 72 pounds of meat at a time, what is its weight? |
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A. |
820 pounds |
B. |
1,080 pounds |
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C. |
480 pounds |
D. |
108 pounds |
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Hint |
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20. |
Dakota borrowed $4,200 to buy furniture. He will be paying $108.50 per month for the next 48 months. Find the simple interest rate for his loan. |
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A. |
10% |
B. |
12% |
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C. |
8% |
D. |
6% |
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Hint |
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