Question

The side length of a cube measures 4.5 feet. What is the volume of the cube in cubic feet?

V = s * s * s

Question 1 options:

13.5 ft³


91.1 ft³


27 ft³


20.25 ft³

Answer 1

91.1
V= 4.5*4.5*4.5 (cubic feet)

Answer 2

Answer:  [B]:  " 91.1 ft³  " .
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V = s * s * s = (4.5 ft) *  (4.5 ft) *  (4.5 ft)  = 91.125 ft³ .

or:

V = s * s * s = s³ = (4.5 ft)³ = 91.125 ft ³
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The answer closest to this value is:   Answer choice: [B]:  91.1 ft³ .
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