Question
P6.SP.JC.19010101-A1
If Archie and Brandon paint a house, they take 30 days to finish painting. If Gabriel and Archie paint the same house, they take 3 days to finish painting. If Brandon and Eric paint the same house, they take 10 days to finish painting. How many days do Gabriel and Eric take to paint the house if they work together?
4 m
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Primary 6 SPEED P6.SP.JC.19010101

28 Jun 2024, 07:35 PM

If Archie and Brandon paint a house, they take 30 days to finish painting. If Gabriel and Archie paint the same house, they take 3 days to finish painting. If Brandon and Eric paint the same house, they take 10 days to finish painting. How many days do Gabriel and Eric take to paint the house if they work together?
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