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Mathematics, 26.08.2019 14:00 oijhpl5085

The variables xx and yy vary directly. use the values to find the constant of proportionality, kk. then write an equation that relates xx and yy. write any fractions in simplest form. y=45; x=40

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The variables xx and yy vary directly. use the values to find the constant of proportionality, kk. t...

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