Answer:
$88.72 (89 dollars for a hat dude what a good deal. Finn officially fell for the trap. Watch episode 2 of Affording to buy a 100$ hat with Finn!)
Step-by-step explanation:
Step 1: Make an equation (98.58 x 90%)
Step 2: Solve (you can also do 98.58 x 0.9 to make it easier) and you get
$88.72
Hope this helps! :)
-jp524
PS: Hopefully Finn doesn't have mental issues because he is buying a "cheap" hat.
