Answer:
let Tinu takes x days to do that work
his father takes x-9 days to do that work
By given condition
x+ (x-9) = 6
2x = 6+9
x = 15/2
x= 7.5
Tinu takes 7.5 days to do that work alone
Step-by-step explanation:
Omg u got the answer didnt u
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Answers & Comments
Answer:
let Tinu takes x days to do that work
his father takes x-9 days to do that work
By given condition
x+ (x-9) = 6
2x = 6+9
x = 15/2
x= 7.5
Tinu takes 7.5 days to do that work alone
Step-by-step explanation:
Omg u got the answer didnt u