By akkane
- **Aug 16**, 02:00 AM

Math (PS)
To make lemonade, a recipe requires 4 lemons, 30 ounces of sugar, and 2 pints of water. One can squeeze out 0.4 cups of 5% citric acid from an average lemon. Marta does not have lemons, but wants to make lemonade from 4 cups...

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By akkane
- **Aug 15**, 02:00 AM

Math (PS)
10 business executives and 7 chairmen meet at a conference. If each business executive shakes the hand of every other business executive and every chairman once, and each chairman shakes the hand of each of the business executives but not the other chairmen, how...

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By akkane
- **Aug 14**, 02:00 AM

Math (DS)
If 0 < x < 53[/latex] , what is the value of integer [latex]x[/latex]?
1. [latex]x[/latex] is divisible by at least 2 prime numbers greater than 2
2. [latex]\sqrt{x + 1} - 1[/latex] is prime
Question Discussion & Explanation
Correct Answer - E - (click and drag your...

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By akkane
- **Aug 13**, 02:00 AM

Math (DS)
What is the value of the following expression:
1.
2.
Question Discussion & Explanation
Correct Answer - B - (click and drag your mouse to see the answer)
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By akkane
- **Aug 10**, 02:00 AM

Math (PS)
What is the value of if the sum of odd, consecutive, positive integers from 1 to equals 441?
(A) 47
(B) 41
(C) 37
(D) 33
(E) 29
Question Discussion & Explanation
Correct Answer - B - (click and drag your mouse to see the answer)
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By akkane
- **Aug 9**, 02:00 AM

Math (DS)
If is a positive integer, is ?
1. is divisible by 50
2. is divisible by 52
Question Discussion & Explanation
Correct Answer - C - (click and drag your mouse to see the answer)
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By akkane
- **Aug 8**, 02:00 AM

Math (DS)
What is the value of ?
1. is a mode of
2. is neither positive nor negative
Question Discussion & Explanation
Correct Answer - B - (click and drag your mouse to see the answer)
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By akkane
- **Aug 7**, 02:00 AM

Math (PS)
A flower shop has 2 tulips, 2 roses, 2 daisies, and 2 lilies. If two flowers are sold at random, what is the probability of not picking exactly two tulips?
(A)
(B)
(C)
(D)
(E)
Question Discussion & Explanation
Correct Answer - E - (click and...

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By akkane
- **Aug 6**, 02:00 AM

Math (DS)
On any given Saturday, flights arrive at XYZ airport every hour, for 24 hours. The average number of flights arriving at XYZ airport on any Saturday is a multiple of 12. Is the total number of flights that arrived on a Saturday greater than...

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By akkane
- **Aug 3**, 02:00 AM

Math (PS)
Carly has 3 movies that she can watch during the weekend: 1 Action movie, 1 Comedy, and 1 Drama. However, she needs to watch the Drama 3 times. Assuming Carly has time for 5 movies and intends to watch all of them, in how...

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