Mathematics, 20.04.2020 21:28, Unstinct

If y varies directly as z and inversely as x and y= -15 and z=5 when x=5, find x when y= -36 and z=-3.

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If y varies directly as z and inversely as x and y= -15 and z=5 when x=5, find x when y= -36 and z=-...