A) you want to buy a new sweatshirt. they normally cost 28.80, but you found one that's on sale for 40% off its normal price. how much will you pay, not including tax? 1) $16.18 2) $17.28 3) $18.38 4) $19.48 b) if you get 17 out of 20 questions correct on this test, what percentage will you get correct? 1) 100% 2) 95% 3) 90% 4) 85%