30 feet by 14 feet just means 30x14 which is equal to 420 square feet if each piece is 1x1 then he will need 420 pieces of sod
        
             
        
        
        
Answer:
what do you think it is
Step-by-step explanation:
 
        
             
        
        
        
Answer: the first answer choice 
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
 10
Step-by-step explanation:
For every one minute 10 calories are being burned 
 
        
             
        
        
        
Answer:
Initial value = 4
Growth factor = 1.6
Step-by-step explanation:
Function representing the exponential growth is given by,
f(x) = Initial value(1 + growth rate)ˣ
Here x = time or duration for growth
(1 + growth rate) = Growth factor
Given function is,
f(x) = 4(1.6)ˣ
By comparing both the functions,
Initial value = 4
Growth factor = 1.6