Guys is the mod europa2433 always coming after you cuz she or he is coming after me alot *rolls eyes* whats 50x40=

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

Evaluate the following expression 1/3^2

Find the difference (8ab+a+2) - (3ab+6)