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Marizza181 [45]
3 years ago
5

I need help with this

Mathematics
1 answer:
olga55 [171]3 years ago
3 0
3:5 -> 6:10, 9:15, 12:20
8:10-> 4:5,16:20, 24:30
6:8 -> 3:4, 12:16, 30:40
6:18 -> 3:9, 12:36, 30:90
4:8 -> 1:2, 8:16, 12:24
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