esmeraldaadelina27 esmeraldaadelina27
  • 10-09-2021
  • Mathematics
contestada

If y varies directly as x, and y is 180 when x is n and y is n when x is 5, what is the value of n?
6
18
30
36

Respuesta :

wgchen3
wgchen3 wgchen3
  • 13-09-2021

Answer:

6

Step-by-step explanation:

y=k*x

180=k*n

n=k*5

180=k*k*5. so k*k=36, k=6

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