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Lilit [14]
3 years ago
5

Do the ratios 12 9 and 16 12 form a proportion?

Mathematics
1 answer:
OlgaM077 [116]3 years ago
7 0

Answer:

I presume they mean

a/b = c/d      as a proportion then

12/9 = 4/3      dividing by 3

16/12 = 4/3     dividing by 4

Thus the given proportion is true

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