Mary is buying several items that cost $128.25 total. she is using a store coupon for 35% off her purchases, she has to pay 4% sales tax. what is the total cost of the items

Finally, the arena decides to offer advertising space on the jerseys of the arena's own amateur volley ball team. the arena wants the probability of being shortlisted to be 0.14 what is this as a percentage? what is this as a fraction? what is the probability of not being shortlisted? give your answer as a decimal.