haileyjones407 haileyjones407

13-10-2021
Mathematics

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Janet can shovel snow from her driveway in 30 minutes. Tom can do the same job in 40 minutes. How long would it take
Janet and Tom to shovel the driveway if they worked together?

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Аноним Аноним

13-10-2021

Answer: over 23 mins a little bit 23.157

Step-by-step explanation:

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