I believe the answer is b
        
             
        
        
        
Answer:
Organisms that break down dead or decaying organisms
Step-by-step explanation:
Hope this helps :b
 
        
                    
             
        
        
        
Answer:
B
Step-by-step explanation:
All we have to do is plug in the values! 1/2(4)(10+5) will give us the area. Now we simplify!
2(15) = A
30=A
Our answer is B!
 
        
             
        
        
        
Answer:
$1,100
Step-by-step Explanation:
Dee Wallace's salary in 2006 = $61,000 Dee Wallace's salary in 2009 = $64,300
The salary increased in => 2009 - 2006 = 3yrs
The amount of salary increased = 64,300-61000 = $3,300
The annual change of salary = 3,300/3 = $1,100
 
        
             
        
        
        
Answer:
:D
Step-by-step explanation: