7 people, 7 walls, 48 minutes
Each person paints 1 wall in 48 minutes
20 persons, 20 walls
Each can paint 1 wall in 48 minutes so it will
take 48 minutes.
V≈508.94cm³ would be chur answer
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Answer:
negative reciprocal
Step-by-step explanation:
Answer:
10number for a is a answer of that question
