bray7
bray7
09-11-2016
Mathematics
contestada
Ten over 18 equals C over 4.5 what does C equal
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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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