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Mathematics 16 Online
OpenStudy (anonymous):

Inclusive of a 7.8% sales tax, a diamond ring sold for 2910.60. Find the price of the ring before the tax was added(round to the nearest tenth of necessary). Please show the work and how you got the answer please. :)

OpenStudy (gw2011):

Let x=the price of the ring x+0.078x=2910.60 1.078x=2910.60 x=$2700 This is the price of the ring before the tax was added

OpenStudy (anonymous):

Thankyou!

OpenStudy (gw2011):

You're welcome

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