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masha68
[24]
4 years ago
9
Please help me I don't understand
Mathematics
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1
answer:
babymother
[125]
4 years ago
8
0
X • 2 + 30 = 3800
1885 • 2 + 30 = 3800
3770 + 30 = 3800
3800 = 3800
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