bray7 bray7
  • 09-11-2016
  • Mathematics
contestada

Ten over 18 equals C over 4.5 what does C equal

Respuesta :

MohamedSharif
MohamedSharif MohamedSharif
  • 09-11-2016
10\18=c\4.5 cross multiply
18 x C=10 x 4.5
18 x c=45
c=45-18
c=27

Answer Link
Аноним Аноним
  • 09-11-2016
10/18 = c/4.5
4.5 (10) = 18c ...cross multiply
45 = 18c
45/18 = c
2.5 =c
answer: c = 2.5
Answer Link

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