Mathematics, 18.12.2020 14:00 alexus6339

The original price of a pair of headphones is $39.99 before tax. When David bought the headphones they rang up for $31.99 before tax. He then paid 6% sales tax on the discounted price. Part A: What is the percent discount on the headphones? Show all work and steps in your solution. (5 points)
Part B: What is the total amount that Dalton paid for the headphones including tax? Show all work and steps in your solution. (5 points)
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The original price of a pair of headphones is $39.99 before tax. When David bought the headphones th...