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creativ13 [48]
3 years ago
7

Mary is x years old. How old will she be in 12 years? How old was she 2 years ago?

Mathematics
1 answer:
Anna007 [38]3 years ago
5 0
In 12 years she will be X+12

2 years ago she was X-2
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B = 0.26 h - 18.85,
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