Use common denominators to determine whether the ratios form a proportion.
6 : 9 and 9 : 12...
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Mathematics, 22.08.2019 06:30 savid88061
Use common denominators to determine whether the ratios form a proportion.
6 : 9 and 9 : 12
a.
yes. they form a proportion.
b.
no. they do not form a proportion.
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