Abird leaves its nest and flies 10 km due west. the bird then flies 19 km due north. what is the shortest distance from the bird to its nest? round to the nearest tenth of a km.

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.