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Leokris [45]
3 years ago
14

ok so i put a 5 it the last one and it was right but i dunno the rest cause the 4 that i put in aint right. 20 points

Mathematics
1 answer:
Leya [2.2K]3 years ago
8 0

Step-by-step explanation:

1. 3:1

2. 12:4

3. 15 : 3

plz mark my answer as brainlist and plzzzz vote me also . hope this will help you

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