Answer:
qw567
Step-by-step explanation:
 
        
             
        
        
        
Answer:34
Step-by-step explanation:
 
        
             
        
        
        
Answer:
turn into improper fractions
1*24+16=40
40/24
1*24+21=45
45/24
40/24+45/24=85/24
work out how many times 24 goes into 85 to get back to a mixed number.
24 goes into 85 three times with 13 left over so the answer is 
3 and 13/24
 
        
             
        
        
        
Answer:
19
Step-by-step explanation:
-8+8=0
0+19=19
Hope it helps.