Question

The equation below shows the total volume (V), in cubic units, of 4 identical boxes with each side equal to s units:

V = 4$s^{3}$
If s = 2.5 units, what is the value of V?

1. 25 cubic units
2. 30 cubic units
3. 62.50 cubic units
4. 156.25 cubic units

Answer 1

option A

Step-by-step explanation:

$VOLUME = 5 {s}^{3} \\ = 5( {1.4})^{3} \\ = 5 \times 2.744 \\ = 13.72$

Answer 2

Answer:

62.50 cubic units

Step-by-step explanation:

As 2.5^3=15.625

Therefore,4*15.625=62.50 cubic units.

Thank you....