45 minutes is equal to 1.5 times 30: 
1.5*30=45
so she will also read 22*1.5 pages, which is 22+11=33
so she will read 33 pages
        
             
        
        
        
Answer:
See below
Step-by-step explanation:
a) line marked a is tangent 
b) line marked b is radius 
c) line marked c is diameter 
d) line marked d is chord 
 
        
             
        
        
        
Four, -6 in terms of standard unit factors I NJ makes no sense