word problems
posted by Joanne on .
Paul read 20 pages of a book in 15 minutes.
(a) What is Paul’s reading rate of pages per minute?
(b) If he continues to read at the same rate, how many pages will he read in 1 hour?

rate: 20pages/15min= 1.333 pages/min
howmanypagesin1hr?=rate*60min 
Yhh