asked 186k views
0 votes
Andrea can clean a house 4 times as fast as Denise. When they work together, Andrea and Denise can clean a large house in 8 hours. How many hours would it take Denise to clean the house by herself?

asked
User Uchuujin
by
8.5k points

1 Answer

1 vote
ummmmhmmm not sure ,but im guessing 32

answered
User Radu Varga
by
7.9k points
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