A few days ago
katrinaaaaa xoxo

help with math problem!?

If Laura takes 12 hours and Dan takes 8 hours to clean their rooms, how long will it take them working together to clean their room

with workkkk if possible, thank youuu

Top 1 Answers
A few days ago
nerdelectric

Favorite Answer

4.8 hours, or 4 hours 48 minutes.

1/12X+1/8X=1

X=4.8

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