Divide 6.72 by 0.041 and round to the nearest hundredth

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

Solve the system of equations y= 3/2 - 1, -x+ y =-3

What is the similarity ratio of a cube with volume 729m^3 to a cube with volume 3375 m^3