Respuesta :

The correct answer is: 17280 cubic inches

Explanation:
As we are going to convert bigger unit (feet) into small unit (inches), we will need to multiple 10 with [tex]12^3[/tex] as there are 12 inches in 1 foot and the unit is in cubic form, therefore, we would need to take the cube of 12. Mathematically we can write it as:

[tex]12^3 * 10 = 17280[/tex] cubic inches

Hence the correct answer is 
17280 cubic inches.