Answer:
The correct answer is H
Step-by-step explanation:
1/4 of a wall in 2/3 of an hour is 40 min
so a wall takes 160 min which is 2 hours and 40 min
so 3 walls takes 8 hours
2.8 or if rounded to the nearest tenth so 2.8√8
Answer:
is there anyother information
Step-by-step explanation:
is there anyother information