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You buy a bicycle helmet for $22.26, which includes 6% sales tax. The helmet is discounted 30% off the selling price. What is the original price?

Respuesta :

mozarth11
6% de 22,26 = 
6*22,26/100 = 
1,3356
22,26 - 1,3356 = 20,9244
70% de 20,9244 = 
70*20,9244/100 = 
14,64708 ~ 14,64
Final cost/1.06 = sale price

[tex] \frac{22.26}{1.06} = 21.06[/tex]

The sales price is $21.06

Sales price/.70 (70% of the original price) = original price

[tex] \frac{21.06}{.70} = 30.09[/tex]

The original price of the helmet was $30.09

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