Question

An item is priced at $13.49. If the sales tax is 4%, what does the item cost including sales tax?
$0.54
$18.89
$14.03
$27.52

Answer 1

@AlexandervonHumboldt2

Answer 2

13.49*(1+0.04)

Answer 3

14.03 rounded

Answer 4

medal? @Samara8954

Answer 5

Hmm where do you get the 1? Yes the answer is correct, but I am curious :P

Answer 6

I do it a different way.

Answer 7

13.49 + (13.49*0.04)

Answer 8

but if you have adding many % like first it wa incerend on d% then on g% then on f% you will have such big expreession if you use your way

Answer 9

if you use mine you will have a simple expression