Regular price on a corduroy skirt is $20.98 and the sale price is $15.48. With the tax of 5% included, how much could you save by buying it on sale?

$5.78
$5.50
$3.95
$1.05

A; $5.78
Regular price, with tax included, is about $22.03. Sale price, with tax included, is about $16.25. Subtract those to find out how much you save.

Answer: the correct answer is 10step-by-step explanation: let the number be n, then the expression becomes,then“twelve more than the quotient of a number and two, decreased by four” iswhen n=4,we substitute 4 whetever we see n to get,we simplify to obtain,we further simplify to get,therefore the correct answer is c.