ashleighlcameron ashleighlcameron
  • 20-02-2020
  • Mathematics
contestada

Suppose z varies directly with x and inversely with the
square of y. If z = 18 when x = 6 and y = 3, what is z
when x = 7 and y = 10?

Respuesta :

Onoriodefelix
Onoriodefelix Onoriodefelix
  • 20-02-2020

Answer:

K = 27

z = 1.89

Step-by-step explanation:

Check attachment below

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