Atennis racket in sport city costs $180 and is discounted by 15%. the same model racket costs $200 at tennis world and is on sale for 20% off. which store is offering the better deal?

Katie wants to collect over 100 seashells. she already has 34 seashells in her collection. each day, she finds 12 more seashells on the beach. katie can use fractions of days to find seashells. write an inequality to determine the number of days, dd, it will take katie to collect over 100 seashells.