Respuesta :
Let the letter o represent the original price.
17.85 = o + (o*1.10)
17.85 = 2.10 * o
o = 17.85/2.10=8.5
The original price was $8.50
17.85 = o + (o*1.10)
17.85 = 2.10 * o
o = 17.85/2.10=8.5
The original price was $8.50
Answer:
16.065
Step-by-step explanation:
First you have to find 10 percent of 17.85 by dividing 17.85 by 10
10 / 17.85 = 1.785
then you subtract 1.785 by 17.85 to get the original price