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bearhunter [10]
3 years ago
14

HELPPPPPPPPPPPPPPPPPPP

Mathematics
2 answers:
Lisa [10]3 years ago
5 0

Answer:

Thier age is 20

10+10

Anna35 [415]3 years ago
3 0
Ziad is 30 and marc is 10 (10x3=30)<— that explains the first part and in ten years marc will be 20 and ziad will be 40 (40/2=20
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3 years ago
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konstantin123 [22]
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