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The bottom of an underground rectangular tank.....
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16 Feb 2022, 12:12
16 Feb 2022, 12:12
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Question Stats:
83% (01:24) correct
16% (01:48) wrong based on 12 sessions
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The bottom of an underground rectangular tank has an area of 12 square feet and the depth of the tank is 10 feet. A liquid is pumped into the empty tank at the constant rate of 30 cubic feet per minute. After how many minutes will the depth of the liquid in the tank be 8 feet?
A 1.5
B 2
C 2.5
D 3.2
E 4
A 1.5
B 2
C 2.5
D 3.2
E 4
The bottom of an underground rectangular tank.....
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16 Feb 2022, 14:31
16 Feb 2022, 14:31
2
Expert Reply
I believe the depth of the tank is given to just to confuse, it is redundant
I hope GreenlightTestPrep could come here to confirm my view
\(\frac{12 * 8}{ 30 }= 3.2\)
I hope GreenlightTestPrep could come here to confirm my view
\(\frac{12 * 8}{ 30 }= 3.2\)
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The bottom of an underground rectangular tank.....
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16 Feb 2022, 14:58
16 Feb 2022, 14:58
1
Carcass wrote:
I believe the depth of the tank is given to just to confuse, it is redundant
I hope GreenlightTestPrep could come here to confirm my view
\(\frac{12 * 8}{ 30 }= 3.2\)
I hope GreenlightTestPrep could come here to confirm my view
\(\frac{12 * 8}{ 30 }= 3.2\)
A perfectly reasoned solution, Carcass!!
