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GRE Prep Club Team Member
Joined: 20 Feb 2017
Posts: 2508
Given Kudos: 1053
GPA: 3.39
Life expectancy is defined by the formula 2SB/G, where S = shoe size,
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11 Feb 2021, 07:12
11 Feb 2021, 07:12
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Life expectancy is defined by the formula \(\frac{2SB}{G}\), where S = shoe size, B = average monthly electric bill in dollars, and G = GRE score. If Melvin’s GRE score is twice his monthly electric bill, and his life expectancy is 50, what is his shoe size?
A. 42
B. 44
C. 46
D. 48
E. 50
A. 42
B. 44
C. 46
D. 48
E. 50
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Joined: 16 Apr 2020
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WE:Education (Education)
Re: Life expectancy is defined by the formula 2SB/G, where S = shoe size,
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11 Feb 2021, 10:26
11 Feb 2021, 10:26
1
GeminiHeat wrote:
Life expectancy is defined by the formula \(\frac{2SB}{G}\), where S = shoe size, B = average monthly electric bill in dollars, and G = GRE score. If Melvin’s GRE score is twice his monthly electric bill, and his life expectancy is 50, what is his shoe size?
A. 42
B. 44
C. 46
D. 48
E. 50
A. 42
B. 44
C. 46
D. 48
E. 50
I couldn't stop laughing, what a weird question
Anyways,
Life expectancy = \(\frac{2SB}{G}\)
Its given that G = 2B, when Life expectancy = 50
Therefore,
50 = \(\frac{2SB}{2B}\)
50 = S
Hence, option E
Re: Life expectancy is defined by the formula 2SB/G, where S = shoe size,
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10 Jan 2023, 01:57
10 Jan 2023, 01:57
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Thanks to another GRE Prep Club member, I have just discovered this valuable topic, yet it had no discussion for over a year. I am now bumping it up - doing my job. I think you may find it valuable (esp those replies with Kudos).
Want to see all other topics I dig out? Follow me (click follow button on profile). You will receive a summary of all topics I bump in your profile area as well as via email.
