nrklaney
nrklaney
09-03-2016
Mathematics
contestada
solve the proportion 2/3=n/12
Respuesta :
cdbuck
cdbuck
09-03-2016
We need to cross multiply
So we start off by multiplying the numerator of the right fraction by the denominator of the left fraction, and the same thing only switched around. We get the equation:
3n=24
divide both sides by 3 to get
n=8
Answer Link
Аноним
Аноним
09-03-2016
2/3=x/12 2x12=24divided by 3=8
Answer Link
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