Answer:
1431
Step-by-step explanation:
you need to multiply the length*width *height
multiply height * length * width to get the volume of a shape
the answer would be 0.800375 but when you round it to the nearest tenth it would be 0.8
a²/9
(27a⁻³) (-⅔) = 27^(-⅔) × (a⁻³)^(-⅔)
= (3³)^(-⅔) × a²
= 3⁻²a²
= a²/9
