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

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

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

Math
Jack owes the bank $1500. He is required to pay back 4% of this amount quarterly. If no interest is charged, how many months will it take Jack to reduce his debt to $900 ?
A. 10
B. 15
C. 30
D. 36
E. 45
Question Discussion & Explanation
Correct Answer -...

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By Jeff
- **Jun 8**, 02:00 AM

Math
Team A, team B, team C, and team D take part in a tournament in which every team plays once with each of its opponents. 3 points are awarded for victory, 1 for a draw, and 0 for defeat. The scoring table currently is as...

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By Jeff
- **Jun 7**, 02:00 AM

Math
A factory producing tennis balls stores them in either big boxes, 25 balls per box, or small boxes, with 17 balls per box. If 94 freshly manufactured balls are to be stored, what is the least number of balls that can be left unboxed?
A. 0
B....

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

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

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

Math
A 400-meter runner spent 4 more seconds on the first half of the distance than he did on the second. If the runner finished the 400-meter distance in 50 seconds, what was his average speed for the first 200 meters?
A.
B.

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By Jeff
- **Jun 1**, 02:00 AM

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By Jeff
- **May 31**, 02:00 AM

Math
Andrew and Stephen drive on the highway in the same direction at respective rates of 72 and 80 kmh. If Stephen is 4 km behind Andrew, by how much does he have to increase his speed to catch up with Andrew in 20 minutes?
A. 1...

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