Respuesta :

Danboghiu66

Answer:

0.512m³

Step-by-step explanation:

V=s³

s=4/5m=0.8m

V=0.8³=0.512m³

amna04352

Answer:

64/125

Step-by-step explanation:

V = s³

= (4/5)³ = 64/125 m³

This cannot be simplified further because 64 and 125 have no common factors