Mathematics, 09.07.2021 22:00 Kaylinne1181

suppose that y varies directly with x and inversely with z;y=27 when x=21 and z=7. write the equation that models the relationshi[. then find y when x=25 and z =5

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suppose that y varies directly with x and inversely with z;y=27 when x=21 and z=7. write the equatio...