two car mechanics Ram and Shyam working together can overhaul occur in 3 days from working alone can do the job in 5 days if some work alone how long will it take to do the same job...
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ram can do job in 5 days therefore in 1 day he can do 1/5 th job
let shyam do job in. x days therefore in one day shyam does 1/x job
ram and shyam do job on 3 days therefore in 1 day they can do 1/3 rd job combined together
1/5 + 1 / x = 1/3
(x + 5) / 5 * x = 1/3
3(x + 5) = 5x
3x + 15 = 5x
15 = 2x
x = 7.5days
Please mark my answers as brainilest
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No no Shree I was angry on her two days before I behaved rude to her so i thought she is ignoring me cause of that so now she said no iam not ignoring you
now we both are fine
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