Aqueros
Aqueros
03-02-2015
Mathematics
contestada
6/9=c/6 what does c equal?
Respuesta :
bennygene
bennygene
03-02-2015
C=4 because 4/6 is equivalent to 6/9 and they would reduce down to 2/3
Answer Link
Аноним
Аноним
03-02-2015
[tex]\frac { 6 }{ 9 } =\frac { c }{ 6 } \\ \\ \frac { 2 }{ 3 } =\frac { c }{ 6 } \\ \\ 6\cdot \frac { 2 }{ 3 } =\frac { c }{ 6 } \cdot 6[/tex]
[tex]\\ \\ c=\frac { 12 }{ 3 } \\ \\ \therefore \quad c=4[/tex]
Answer Link
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