Who ever shows the most work and steps and has the correct anser will get the brainliest crown and a the price of a pair of headphones is $39.99 before tax. dalton bought the headphones for 30% off. he then paid 6% sales tax on the discounted price. part a: how much did dalton pay in sales tax? show all work and steps in your solution. (5 points) part b: what is the total amount that dalton paid for the headphones? show all work and steps in your solution. (5 points)

The headphones were discounted by 30%, so this means he paid 70% of the original price ( 100% - 30% = 70%)

Multiply the original price by 70% to find the discounted price:

70% = 0.70

39.99 x 0.70 = $27.99

Part A) Multiply the discounted price by the sales tax 6%:

6% = 0.06

27.99 x 0.06 = 1.679 = $1.68 total sales tax.

Part B) Add the discounted price and the sales tax to get the total cost:

27.99 + 1.68 = $29.67 total cost.

57 732

step-by-step explanation:

i dont really.know

it is 28 degrees colder in detroit than philadelphia.

step-by-step explanation:

what number adds to 21

-7 + ? = 21

-7 + 28 = 21

hope it