Question
P6.SP.JC.19010101-A1
If Daniel and Billy paint a house, they take 36 days to finish painting. If Seth and Daniel paint the same house, they take 6 days to finish painting. If Billy and Reggie paint the same house, they take 12 days to finish painting. How many days do Seth and Reggie take to paint the house if they work together?
4 m
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Primary 6 SPEED P6.SP.JC.19010101

02 Jul 2024, 01:27 PM

If Daniel and Billy paint a house, they take 36 days to finish painting. If Seth and Daniel paint the same house, they take 6 days to finish painting. If Billy and Reggie paint the same house, they take 12 days to finish painting. How many days do Seth and Reggie take to paint the house if they work together?
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