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The volume of cube I is 331 m^3 less than the volume of cube II. If an edge of cube I is 10 meters, an edge of cube II is
A. 14 meters
B. 13 meters
C. 12 meters
D. 11 meters
3 answers
V1 = 1000
V2 = 1331
V1/V2 = (10/L)^3, where L = side of larger cube
1000/1331 = 1000/L^3
L^3 = 1331
L = Cuberoot(1331)
V2 = 1331
V1/V2 = (10/L)^3, where L = side of larger cube
1000/1331 = 1000/L^3
L^3 = 1331
L = Cuberoot(1331)
11 meters