Jane and Bill are cleaning up a park. If she had to clean up the park herself, it would take Jane six hours to complete the job.
If Bill alone were to clean the park, it would take him three hours. Working together, how long will it take Jane and Bill to clean the park?
2 answers:
Answer:
4.5 hours
Step-by-step explanation:
If you take both of their alone time
6 and 3
Add them together
Divide both of them By 2
Giving you your answer
Answer:
it would take 5 hours
Step-by-step explanation:
jane took six while bill took 3 they be faster together
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Answer:
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Step-by-step explanation:
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g(x) = −f(x)
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Answer:
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Step-by-step explanation:
