7 men and 3 boys finish a job in 10 days, while 3 men and 7...
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7 men and 3 boys finish a job in 10 days, while 3 men and 7 boys finish it in 15 days. 10 boys working together will finish it in 1. 40 days 2. 16 days 3. 42 days 4. 25 days 5. 24 days 7 men and 3 boys finish a job in 10 days, while 3 men and 7 boys finish it in 15 days. 10 boys working together will finish it in 1. 40 days 2. 16 days 3. 42 days 4. 25 days 5. 24 days
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Lets assume that one man can do the entire work alone in m days And one b... View the full answer
Related Book For
Essentials of Business Statistics Communicating With Numbers
ISBN: 978-0078020544
1st edition
Authors: Sanjiv Jaggia, Alison Kelly
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