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storchak [24]
3 years ago
12

One person can do a certain job in 20 minutes and another person can do the same job in twenty eight minutes. how many minutes w

ill it take them to do it together
Mathematics
1 answer:
Mamont248 [21]3 years ago
8 0
I'm terrible at math, so I'm sorry if I'm totally wrong, but I'm assuming you just take the average:

20+28=48m
48/2=24m

On average, it may take them 24m if they work together.
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