Answer:
0.6
Step-by-step explanation:
2/5 divided by 2/3
use reciprocal method
and make it 2/5*3/2
6/10
 
        
             
        
        
        
Answer:
re吗v发几个迫切 碰到的对面打野i
Step-by-step explanation:
求平均分那附近南非警方JFK妇女JFK反馈 
解放南京而非缴费金额比较愤怒金额金额就
零零配即使怒骂福克斯发动魔法
 
        
             
        
        
        
Answer:
1. ABO, 2. OCD
Step-by-step explanation:
Since they have the same degrees of angles.
EX: <OA, <BO, <CO, <DO.
(IF I AM NOT RIGHT OR I AM LOSING THE DETAIL WANTED, PLEASE LIST OUT IN THE COMMENT BELOW THE ANSWER AND I WILL CHANGE IT.)
: ) Just to make it look bolder.
 
        
                    
             
        
        
        
Answer:
A) and D)
Step-by-step explanation:
The area of the quadrilateral = 42 square units
A) 42
B) 50
C) 54
D) 42
 
        
                    
             
        
        
        
Answer:
D) 32
Step-by-step explanation:
sin∠30=16/x first calculate sin∠30
1/2=16/x next cross multiply
x=32
Have a good day :)