how much paper is needed to wrap an ice cream cone with a radius of 2.5 cm and a slant height of 9 cm

Shryia read a 481 -page-long book cover to cover in a single session, at a constant rate. after reading for 1.5 hours, she had 403 pages left to read. how fast was shryia reading? pages per hour how long did it take her to read the entire book? hours plz i realy need this

Taking algebra two apex courses and need with these questions

15m is what percent of 60m; 3m; 30m; 1.5 km? the last one is km not m