It takes
6
3
6363 minutes for
4
44 people to paint
9
99...
![subject](/tpl/images/cats/mat.png)
Mathematics, 24.09.2019 05:30 anggar20
It takes
6
3
6363 minutes for
4
44 people to paint
9
99 walls.
how many minutes does it take
7
77 people to paint
4
44 walls?
![ansver](/tpl/images/cats/User.png)
Answers: 1
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