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cestrela7 [59]
3 years ago
13

Which ratios form a proportion with 9/15?A.)6/10B.)16/21C.)36/50D.)45/70

Mathematics
2 answers:
ICE Princess25 [194]3 years ago
5 0
Answer is <span>D.)45/70 

9/15 = (9 * 5) / (15 * 5) = 45/70 (multiple top and bottom by 5)</span>
Ludmilka [50]3 years ago
4 0
The answer is A. 6/10
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