Respuesta :

IronWithFist

Answer:

3 dollars

Step-by-step explanation:

If a item is 10% off, it is worth 90% or 9/10 of it's actual worth. Knowing this and calling the original price x, we can make the equation 2.7 = 9/10x

Equation:

9/10 x =2.7

x = 2.7(10/9)

x= 3

Answer:

$2.97

Step-by-step explanation:

hope this helps