Fire7089 Fire7089
  • 01-07-2017
  • Mathematics
contestada

The sales tax in one state is 5% write a function rule for finding the total cost of and item with selling price

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AJGreen
AJGreen AJGreen
  • 01-07-2017
We will say that the final price is Y
We will also say that the original price is X

(5/100) + 1 = 1.05 (Making the multiplier)

Y = X * 1.05

Hope this helps! :)
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