Discount

The ladies' sweater was twice discounted. First by 8%, then by 8% of the new price. Its final price was 66 €. Determine the original price of the sweater.

Correct answer:

c =  78

Step-by-step explanation:

q=18/100=2523=0.92  q q c=66 0.92 0.92 c=66  0.8464c=66  c=0.846466=77.97731569  c=77.977316=78 Eur



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