6. Manoj and Suresh together can mow a lawn in
10 hours. Suresh alone can do it in 30 hours.
How long will Manoj take to mow the lawn by
himself?
Answers
Answered by
0
Answer:
20
Step-by-step explanation:
hope it will help you mate
Answered by
0
Answer:
20
Step-by-step explanation:
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