Respuesta :
Since it was on sale for 10% off, Kate still had to pay 90% of the original price.
Let x be the original price of the dress.
Our equation can be expressed as
27=x*0.90
x=27/0.90
x=30
Therefore the original price of the dress was $30
Let x be the original price of the dress.
Our equation can be expressed as
27=x*0.90
x=27/0.90
x=30
Therefore the original price of the dress was $30