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scoundrel [369]
3 years ago
13

Please answer this correctly

Mathematics
1 answer:
FrozenT [24]3 years ago
8 0
20 buttons in total
Because he has
5 white buttons
2 fewer brown
5-2 =3
So 3 brown
9 more gray than brown
3+9 = 12
12 gray buttons
5+3+12=20
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