SOLUTION: 27 equal cubes, each with a side length r, are arranged so as to form a single larger cube with a volume of 81. If the larger cube has a length of s, then r divided by s equals...

Question 628444: 27 equal cubes, each with a side length r, are arranged so as to form a single larger cube with a volume of 81. If the larger cube has a length of s, then r divided by s equals...
A)1/3
B)1/√ 3
C)1/2
D)1/8
E)1/27
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
27 equal cubes, each with a side length r, are arranged so as to form a single larger cube with a volume of 81. If the larger cube has a length of s, then r divided by s equals...
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The larger cube is 3 by 3 by 3.
Ans: r/s = 3/9 = 1/3
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Cheers,
Stan H.
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A)1/3
B)1/√ 3
C)1/2
D)1/8
E)1/27

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