Find the surface area of the cylinder in terms of pi diameter 4 mm height 5 mm

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

What is the base of 1/9 to the power of 2

Find the solution of this system of equation -7x+y=-20 9x-3y=36