Answer: There are 48 total plants. 
Step-by-step explanation:
x = y/p% 
37.5/100 = 0.375 
18/0.375 = 48 
 
        
             
        
        
        
Answer:
all the time
Step-by-step explanation:
 
        
                    
             
        
        
        
What exactly do you need help with  with this topic<span />
        
             
        
        
        
Answer:
1.Radius if half of diameter
2.If you want  to get to circumference it diameter x 3.14
3.To find area of circle r x r x 3.14
4.From circumferenc to diameter it is circumfrence 
divided by 3.14
 
        
             
        
        
        
4 times 3.14 times 8 squared
803.8