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29-04-2017
Mathematics

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I am confused because the discount is 15 dollars off. So how would i find the original price?

I am confused because the discount is 15 dollars off So how would i find the original price class=

Respuesta :

29-04-2017

the answer is b, because os a rule of three, you know the 30% and you need the 100%
so 15/30=x/100.
x= 100(15)/30
x=50

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Аноним Аноним

29-04-2017

b is the answer...... i know confusing about he original number

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