Perform the following calculation using the appropriate significant figure rules. 0.0731
0.059
+
0.013 0.00315
= ?
0.002 0.315

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

Can anyone me with 32,33,36,37,and 40.

Adriveway is 40 yards long about how many meters long is it