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Water is released from a full tank so that the tank is emptied at the
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15 Oct 2021, 09:13
15 Oct 2021, 09:13
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Question Stats:
60% (00:55) correct
40% (00:59) wrong based on 10 sessions
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Water is released from a full tank so that the tank is emptied at the rate of approximately x cubic feet per minute. If the rectangular tank is approximately 10 feet long, 6 feet wide, and 6 feet deep, approximately how many minutes does it take to empty the tank?
(A) 3600/x
(B) 360/x
(C) 60/x
(D) 360x
(E) 60x
(A) 3600/x
(B) 360/x
(C) 60/x
(D) 360x
(E) 60x
Re: Water is released from a full tank so that the tank is emptied at the
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19 Oct 2021, 13:01
19 Oct 2021, 13:01
1
Carcass wrote:
Water is released from a full tank so that the tank is emptied at the rate of approximately x cubic feet per minute. If the rectangular tank is approximately 10 feet long, 6 feet wide, and 6 feet deep, approximately how many minutes does it take to empty the tank?
(A) 3600/x
(B) 360/x
(C) 60/x
(D) 360x
(E) 60x
(A) 3600/x
(B) 360/x
(C) 60/x
(D) 360x
(E) 60x
time taken = Volume/discharge rate
= 10*6*6/x
= 360/x
Answer is B)
gmatclubot
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19 Oct 2021, 13:01
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