1/100 of a metre, as 100cm make 1m
        
                    
             
        
        
        
Answer:
2:4
Step-by-step explanation: Subtract 1 from total amount then find the number of girls I think sorry 
 
        
             
        
        
        
That's the answer in my opinion.good luck!
 
        
        
        
To find A' they used the rule of multiplication, which is:
the derivative of a product of two terms is the first term times the derivative of the second term plus the second term times the derivative of the first.
To find b' they just isolated b'
        
             
        
        
        
Answer:
Divisible by 2, 5 AND 10.
Step-by-step explanation:
72590÷2=36295
72590÷5=14518
72590÷10=7259