By Jeff
- **Jan 13**, 02:00 AM

Math
Two engines were tested to determine their fuel consumption rate. If during the test, the first engine consumed 600 grams of fuel while the second, which worked for two hours less, consumed 384 grams, how much fuel will be required to run the second engine...

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By Jeff
- **Jan 12**, 02:00 AM

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By Jeff
- **Jan 11**, 02:00 AM

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By Jeff
- **Jan 10**, 02:00 AM

Math
Set consists of all prime integers less than 10. If two numbers are chosen form set at random, what is the probability that the product of these numbers will be greater than the product of the numbers which were...

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By Jeff
- **Jan 9**, 02:00 AM

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By Jeff
- **Jan 6**, 02:00 AM

Math
How many positive four-digit integers do not contain any digits other than 1 or 0 and are such that the sum of the first two digits equals the sum of the last two digits?
A. 3
B. 4
C. 8
D. 10
E. 12
Question Discussion & Explanation
Correct Answer - A - (click...

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By Jeff
- **Jan 5**, 02:00 AM

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By Jeff
- **Jan 4**, 02:00 AM

Math
Which of the following is equal to (0.9998)2(0.9998)2?
A. 0.99950014
B. 0.99950234
C. 0.99960004
D. 0.99960064
E. 0.99961024
Question Discussion & Explanation
Correct Answer - C - (click and drag your mouse to see the answer)
Verbal
Of all the major developments in information technology that have influenced literary production, maybe none is more influential as...

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By Jeff
- **Jan 3**, 02:00 AM

Math
A coin made of alloy of aluminum and silver measures 2 x 15 mm (it is 2 mm thick and its diameter is 15 mm). If the weight of the coin is 30 grams and the volume of aluminum in the alloy equals that of...

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By Jeff
- **Jan 2**, 02:00 AM

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