The price of the ring before the tax was added is $1,600.
Expression in maths is defined as the collection of the numbers variables and functions by using signs like addition, subtraction, multiplication, and division.
The price of the ring before the tax was added is,
106.7% ( x ) = 1707.20
( x ) = 1707.20/106.7
( x ) = 16
( x ) = 16x100 = $1,600
Therefore, the price of the ring before the tax was added is $1,600.
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