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Mathematics, 28.10.2019 22:31 fish64

Determine the equation of combined variation. then solve for the missing value.

x varies directly with y and inversely with z.
x = 5 when y = 10 and z = 5.
find x when y = 20 and z = 10.

its not 10

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Determine the equation of combined variation. then solve for the missing value.

x varies...
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