Find the sales tax rate in your area. Using this tax rate, write a linear equation representing the total with tax for a purchase of x dollars. Use this equation to determine what the pre-tax cost of the item is if the total cost with tax is $10.

Answer 1

(Original price) (1 + tax rate) = total cost

Answer 2

Find the TOTAL COST for a purchase of $185 if the sales tax rate is 5.5%

Answer 3

$2.75

Answer 4

Although i nvr posted that question