Science, asked by krithikusa, 4 months ago

A and B together can do a piece of work in 4
tours which A alone can do in 12 hours. In
what time could B alone do it?
8 hours
9 hours
6 hours
5 hours

Answers

Answered by siddharthshekhar16

0

Answer:Alkaline foods are important to bring about an acidic ... You can use them in numerous other ways - garlic to ...

Missing: classify ‎thems.........

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