High School

1 m is equivalent to 3.281 ft. A cube with an edge of 1.5 ft has a volume of:

a) 0.21 m\(^3\)

b) 10.5 m\(^3\)

c) 9.5 x 10\(^{-2}\) m\(^3\)

d) 1.2 x 10\(^{2}\) m\(^3\)

e) 9.6 x 10\(^{-2}\) m\(^3\)

Answer :

Final answer:

The volume of the cube with an edge of 1.5 ft is 9.6 x 10^-2 m^3.

Explanation:

To find the volume of a cube with an edge of 1.5 ft, we need to use the formula V = s^3, where V is the volume and s is the length of the edge. Since the edge is given in feet, we need to convert it to meters. We know that 1 m is equivalent to 3.281 ft, so we can convert 1.5 ft to meters by dividing it by 3.281. So, the length of the edge in meters is 1.5/3.281 = 0.4572 m. Now we can substitute this value into the volume formula: V = (0.4572)^3 = 0.0948 m3. Therefore, the correct answer is option e) 9.6 x 10-2 m3.

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