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rusak2 [61]
4 years ago
8

Please help me to answer this

Mathematics
1 answer:
Igoryamba4 years ago
5 0
A. 1 = 3/3 = 4/4 = 52/52 = x/x

B. 5 = 10/2 = 15/3 = 7.5/1.5 = 120/24 = 5a/a

All the ratios must equal each other
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