pvalentiner pvalentiner

09-09-2021
Mathematics

contestada

If x varies directly as y, and x=12 when y=6, find x when y=9

Respuesta :

wgchen3 wgchen3

13-09-2021

Answer:

18

Step-by-step explanation:

x=k*y

12= k*6. so k=2

x=2y, when y=9, then x = 2*9=18

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