posted by Jenny .
ITEM NUMBER THREE
1 Description of the item:Printer
2 Stated price on the website: 229.99
(do not round to whole dollars)
3 Website where the item was
I don't know how to do questions # 4 and 5
4 Price of item after a 10% increase with sales tax:
5 Final price:
4. P + 0.1P=1.1P = 1.1*229.99 = $252.99.
5. Based on the INFO given, the price in #4 should be final.