We need to find the volume of a rectangular prism with dimensions 6 ft, 10 ft, and 12 ft:
• The volume of a rectangular prism is given by the product of its dimensions.
Thus, the volume V of the room is given by:
[tex]\begin{gathered} V=6ft\cdot10ft\cdot12ft \\ \\ V=6\cdot10\cdot12(ft\cdot ft\cdot ft) \\ \\ V=720ft^{3} \end{gathered}[/tex]Therefore, that volume is 720 cubic feet.