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Mathematics 13 Online
OpenStudy (ahrimain):

determine which ratio forms a proportion with 12/7 by using cross products

OpenStudy (mathmale):

Isn't there a list of ratios constituting possible answers? If so, please post it.

OpenStudy (triciaal):

how do you use cross products?

OpenStudy (triciaal):

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OpenStudy (triciaal):

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