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horsena [70]
3 years ago
14

Adam and kevin are roommates. Adam can clean their apartment in 45 minutes. Kevin can clean it in 60 minutes. Rounded to the nea

rest minute, how much time will it take if they work together?.
Physics
1 answer:
Karo-lina-s [1.5K]3 years ago
5 0
If you add both numbers together it makes 105 but we’re talking time so it’ll be an hour and 45 minutes for them to clean their apartment.
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