A store has a 4 0 % 40%40, percent off sale on headphones. With this discount, the price of one pair of headphones is $ 3 6 $36dollar sign, 36. What is the original price of the pair of headphones?
For this case what you should do is solve the problem using for example a rule of three 60% ---> 36 100% ---> x Clearing x we have: x = (100/60) * (36) = $ 60 Checking the result: 40% of 60 is (0.40) * (60) = 24 60-24 = 36 $ Answer: the original price of the pair of headphones is $ 60
