DomC4rt3r
DomC4rt3r DomC4rt3r
  • 18-03-2017
  • Mathematics
contestada

a is inversely proportional to b. when a=5 and b=3.what is a if b=15

Respuesta :

notoriousb notoriousb
  • 18-03-2017
as [tex]A \alpha B [/tex] (proportionality), then A=k(1/B)   (some constant k)

Therefore 5=k/3, so k=15

now if B=15, then A=15/15 = 1
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