If I'm correct, X=1/2. I'm almost completely sure
Step-by-step explanation:
i think this is the answer if it's wrong I'm sorry
Answer:
yes the answer in 12 fpavers
Step-by-step explanation:
wa
Answer:
7 people, 7 walls, 48 minutes
Each person paints 1 wall in 48 minutes
20 persons, 20 walls
Each person can paint 1 wall in 48 minutes so it will take 48 minutes.